dspic33ep512gm710 pim information sheet for single-dual ... · 2013 microchip technology inc....

dsPIC33EP512GM710

dsPIC33EP512GM710 Plug-In Module (PIM) Information Sheet for Single-Dual Motor Control

The dsPIC33EP512GM710 Single-Dual Motor Control PIM is designed to demonstrate the capabilities of the dsPIC33EP512GM710 motor control device, using both internal and external op amps with the Low-Voltage Motor Control Development Bundle (DV330100), by using its 105-pin interface.

The dsPIC33EP512GM710 device is a high-performance, 16-bit Digital Signal Controller (DSC) in a 100-pin TQFP package. This PIM is designed to take advantage of all the features of the device, such as the four internal op amps/comparators, the addi-tional dedicated comparator, the QEI interface, the two ADC Converters and the two dedicated motor control PWM units (6 PWM generators).

The dsPIC33EP512GM710 Single-Dual Motor PIM takes advantage of these analog peripherals, config-ured using on-board passive components (resistors and capacitors) to support motor control applications. The PIM is designed to enable driving one or two motors with both internal and external op amps.

In order to operate this device with the Low-Voltage Motor Control Development Bundle, please insert the dsPIC33EP512GM710 Single-Dual Motor Control PIM on the dsPIC® DSC Signal Board. Table 1 provides

information on the hardware versions of the motor control boards that are compatible with this PIM. Refer to the User’s Guide for the specific motor control board for hardware version identification information.

FIGURE 1: SINGLE-DUAL MOTOR CONTROL PIM

TABLE 1: HARDWARE COMPATIBILITY

Development Board Part Number Compatible Hardware Version(s)

dsPICDEM™ MCHV Development Board DM330023 Not Compatible

dsPICDEM™ MCLV Development Board DM330021 Not Compatible

dsPICDEM™ MCSM Development Board DM330022 Not Compatible

dsPICDEM™ MCHV-2 Development Board DM330023-2 Not Compatible

dsPICDEM™ MCLV-2 Development Board DM330021-2 Not Compatible

Low-Voltage Motor Control Development Bundle

DV330100 All Revisions

2013 Microchip Technology Inc. DS50002216A-page 1

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U2D

PIM: 76PIM: 77PIM: 78PIM: 79PIM: 80PIM: 81PIM: 82PIM: 83PIM: 84PIM: 85

PIM: 87PIM: 88PIM: 89PIM: 90PIM: 91PIM: 92PIM: 93PIM: 94PIM: 95PIM: 96

PIM: 98PIM: 99PIM: 100

(AN17/ASDA1/RP120/PMA3/RG8)(OA5_OUT)

(RPI76/RD12)(AN29/SCK1/RPI51/RC3)

(SDA2/RPI24/PMA9/RA8)(OA5_IN NEG)

(SOSCI/RPI61/RC13)(AN18/ASCL1/RPI119/PMA4/RG7)

(AN19/RP118/PMA5/RG6)

(RP57/RC9)(RP56/PMWR/RC8)

(RPI112/RG0)(RF6)(RF7)

(RP126/RG14)(RPI47/PWM1L1/T5CK/T6CK/PMD7/RB15)(RPI46/PWM1H1/T3CK/T7CK/PMD6/RB14)

(RPI124/RG12)(RP125/RG13)

(RPI45/PWM1L2/CTPLS/PMD3/RB13)(RPI44/PWM1H2/PMD2/RB12)(RP43/PWM1L3/PMD1/RB11)

DVDD

PIM: 97

(AN47/INT4/RA15)

C2IN2-/C5IN2-/U2RTS/BCLK2/FLT5/PMA11/RE12)

DNPC38

TP7

DNPC39

TP8

DNPC44

TP13

TP17

DNPC45

TP14

TP18

FIGURE 2: 105-PIN HEADER SCHEMATIC

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U2E

PIM: 01

PIM: 03PIM: 04PIM: 05PIM: 06PIM: 07PIM: 08PIM: 09PIM: 10PIM: 11

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U2A

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U2B


PIM: 17PIM: 18PIM: 19PIM: 20PIM: 21PIM: 22PIM: 23PIM: 24

PIM: 26

PIM: 29

PIM: 32PIM: 33PIM: 34PIM: 35


PIM: 43PIM: 44

PIM: 47PIM: 48PIM: 49PIM: 50PIM: 25

PIM: 51PIM: 52PIM: 53PIM: 54PIM: 55PIM: 56PIM: 57PIM: 58PIM: 59PIM: 60PIM: 61

PIM: 63PIM: 64

PIM: 66PIM: 67PIM: 68PIM: 69PIM: 70PIM: 71PIM: 72PIM: 73PIM: 74

PIM: 27

PIM: 42

PIM: 103PIM: 102PIM: 101

PIM: 104

(RP70/RD6)

(RP42/PWM1H3/PMD0/RB10)(TDO/PWM1H4/PMD4/RA10)

(TDI/PWM1L4/PMD5/RA7)(PWM1L5/RD1)(PWM1H5/RD2)

(PWM1L6/T9CK/RD3)(PWM1H6/T8CK/RD4)

(AN41/RP81/RE1)(AN23/RP127/RG15)

(RP113/RG1)(MCLR)

(AN16/RPI121/PMA2/RG9)

(AN22/RG10)(FLT32/SCL2/RP36/PMA8/RB4)

(VREF+/AN34/PMA7/RF10)(AN20/RE9)

(AN15/RPI95/FLT8/PMA0/RE15)(AN21/RE8)

(AN14/RPI94/FLT7/PMA1/RE14)(AN11/C1IN2-/U1CTS/FLT4/PMA12/RC11)

(AN9/RPI27/RA11)

(PGEC2/ASCL2/RP38/PMCS2/RB6)(PGED2/ASDA2/RP37/RB5)

(VREF-/AN33/PMA6/RF9)

(AN13/C3IN2-/U2CTS/FLT6/PMA10/RE13)(AN35/RG11)(AN36/RF13)

(AN10/RPI28/RA12)

(AN37/RF12)(AN38/RD14)(AN39/RD15)(RPI77/RD13)

(AN42/RG2)(AN40/RPI80/RE0)

(AN28/SDI1/RPI25/RA9)

(RP54/RC6)(RPI96/RF0)

(AN31/SCL1/RPI53/RC5)(RP97/RF1)

(AN43/RG3)(AN44/RF4)(AN45/RF5)

(TCK/AN26/CVREF1O/SOSCO/RP40/T4CK/RB8)(OA1_OUT)

(OA1_IN POS)(OA1_IN NEG)

(AN46/INT3/RA14)(RPI72/RD8)

(RP69/PMRD/RD5)(AN48/CVREF2O/RPI58/PMCS1/RC10)

(AN49/OSC1/CLKI/RPI60/RC12)(OSC2/CLKO/RPI63/RC15)

(OA3_IN POS)(OA3_IN NEG)

(OA3_OUT)(AN30/SDA1/RPI52/RC4)

(RP55/PMBE/RC7)(PGED3/OA2IN-/AN2/C2IN1-/SS1/RPI32/CTED2/RB0)

(OA2_OUT)(OA2_IN POS)(OA5_INPOS)

DVDD

DGND

DVDD

DVDD

DGND

DGND

DVDD

DGND

DVDD

DGND

AVDD

AGND

(AN12/

DNP

R29

DNP

R30DGND

DVDD AVDD

AGND

Black TP

TP1

Black TP

TP2

DGND AGND

12

34

J1DNP

R31

DNP

R33

DNPC34

AGND

TP3

DNPC35

TP4

DNPC36

TP5

DNPC37

TP6

DNPC40

AGND

TP9

DNPC41

TP10

DNPC42

TP11

TP15

DNPC43

TP12

TP16

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47k0603

1%R3

1k

R1

1k

R4

1k

R2

1k

R5

DNP

R6

47k 1%0603

R7

50V 0603470 pF

C8

50V 0603470 pF

C9

DNPR9

0R

R10

0R

R12

0R

R11

0R

R13

0

R8

DNP

R14

DNP

C10

DNP

C11

47k 1%R16

1k

R17

1k

R19

1k

R18

1k

R20

DNP

R15

060347k 1%

R21

50V 0603470 pF

C12

50V 0603470 pF

C13

1000 pFC19

DNP

C18

1000 pFC17

PIM: 72

PIM: 71

PIM: 73

PIM: 102

PIM: 55

PIM: 57

PIM: 56

PIM: 101

PIM: 68

PIM: 67

PIM: 66

PIM: 103 (OA3_REF)

(OA3_IN POS)

(OA3_IN NEG)

(OA3_OUT)

(OA1_REF)

(OA1_IN POS)

(OA1_IN NEG)

(OA1_OUT)

(OA2_REF)

(OA2_IN POS)

(OA2_IN NEG)

(OA2_OUT)

AGND

AGND

AGND

AGND

AGND

AGND

URE 3: 100-PIN DEVICE SCHEMATIC

PIM: 10


PIM: 13

PIM: 03

PIM: 11

PIM: 18

PIM: 20

PIM: 80

PIM: 38

PIM: 22

PIM: 43

PIM: 04

PIM: 05

PIM: 34

PIM: 14


PIM: 24

dsPIC33EP512GM710-I/PT

AN23/RP127/RG151

VDD2

TDI/PWM1L4/PMD5/RA73

RPI46/PWM1H1/T3CK/T7CK/PMD6/RB144

RPI47/PWM1L1/T5CK/T6CK/PMD7/RB155

PWM1L5/RD16

PWM1H5/RD27

PWM1L6/T9CK/RD38

PWM1H6/T8CK/RD49

AN19/RP118/PMA5/RG610

AN18/ASCL1/RPI119/PMA4/RG711

AN17/ASDA1/RP120/PMA3/RG812

MCLR13

AN16/RPI121/PMA2/RG914

VSS15

VDD16

AN22/RG1017

AN21/RE818

AN20/RE919

AN10/RPI28/RA1220

AN9/RPI27/RA1121

OA2OUT/AN0/C2IN4-/C4IN3-/RPI16/RA022

OA2IN+/AN1/C2IN1+/RPI17/RA123

PGED3/OA2IN-/AN2/C2IN1-/SS1/RPI32/CTED2/RB024

PGEC3/CVREF+/OA1OUT/AN3/C1IN4-/C4IN2-/RPI33/CTED1/RB125

PGEC1/OA1IN+/AN4/C1IN3-/C1IN1+/C2IN3-/RPI34/RB226

PGED1/OA1IN-/AN5/C1IN1-/CTMUC/RP35/RTCC/RB327

VREF-/AN33/PMA6/RF928

VREF+/AN34/PMA7/RF1029

AVDD30

AVSS31

OA3OUT/AN6/C3IN4-/C4IN4-/C4IN1+/RP48/OCFB/RC032

OA3IN-/AN7/C3IN1-/C4IN1-/RP49/RC133

OA3IN+/AN8/C3IN3-/C3IN1+/RPI50/U1RTS/BCLK1/FLT3/RC234

AN11/C1IN2-/U1CTS/FLT4/PMA12/RC1135

VSS36

VDD37

AN35/RG1138

AN36/RF1339

AN37/RF1240

AN12/C2IN2-/C5IN2-/U2RTS/BCLK2/FLT5/PMA11/RE1241

AN13/C3IN2-/U2CTS/FLT6/PMA10/RE1342

AN14/RPI94/FLT7/PMA1/RE1443

AN15/RPI95/FLT8/PMA0/RE1544

VSS45

VDD46

AN38/RD1447

AN39/RD1548

SDA2/RPI24/PMA9/RA849

FLT32/SCL2/RP36/PMA8/RB450

OA5IN+/AN24/C5IN3-/C5IN1+/SDO1/RP20/T1CK/RA451AN40/RPI80/RE052

AN41/RP81/RE1 53AN28/SDI1/RPI25/RA9 54

AN29/SCK1/RPI51/RC355AN30/SDA1/RPI52/RC456

AN31/SCL1/RPI53/RC5 57AN42/RG2

58AN43/RG359AN44/RF460

AN45/RF5 61VDD

62AN49/OSC1/CLKI/RPI60/RC1263OSC2/CLKO/RPI63/RC1564

VSS65

AN46/INT3/RA1466AN47/INT4/RA1567RPI72/RD868

PGED2/ASDA2/RP37/RB5 69PGEC2/ASCL2/RP38/PMCS2/RB6

70AN48/CVREF2O/RPI58/PMCS1/RC1071OA5OUT/AN25/C5IN4-/RP39/INT0/RB772

SOSCI/RPI61/RC13 73TCK/AN26/CVREF1O/SOSCO/RP40/T4CK/RB8

74VSS 75

TMS/OA5IN-/AN27/C5IN1-/RP41/RB9 76RP54/RC6

77RP55/PMBE/RC778

RPI76/RD12 79RPI77/RD13 80

RP56/PMWR/RC881RP69/PMRD/RD582

RP70/RD6 83RP57/RC9 84

VCAP85VDD86

RPI96/RF0 87RP97/RF1 88

RP113/RG189RPI112/RG090

RF6 91RF7 92

RP42/PWM1H3/PMD0/RB1093RP43/PWM1L3/PMD1/RB1194

RP126/RG14 95RPI124/RG12

96RP125/RG1397RPI44/PWM1H2/PMD2/RB1298

RPI45/PWM1L2/CTPLS/PMD3/RB13 99TDO/PWM1H4/PMD4/RA10

100U1


PIM: 17

PIM: 35PIM: 25

PIM: 29PIM: 19

PIM: 26PIM: 27


PIM: 33

PIM: 21

PIM: 39PIM: 40


PIM: 58PIM: 85

dsPIC_PIN_26

dsPIC_PIN_27

dsPIC_PIN_25

PIM: 59

PIM: 61

PIM: 54

PIM: 63PIM: 64

dsPIC_PIN_34

dsPIC_PIN_33

dsPIC_PIN_32

PIM: 82

PIM: 47

dsPIC_PIN_22

dsPIC_PIN_24

dsPIC_PIN_23

dsPIC_PIN_51

dsPIC_PIN_76

dsPIC_PIN_72

PIM: 70PIM: 78PIM: 41PIM: 88PIM: 60PIM: 01PIM: 87

PIM: 48PIM: 50PIM: 12PIM: 89PIM: 90PIM: 91


PIM: 95PIM: 96

PIM: 98PIM: 99

PIM: 100

10 μFC1

0.1 μFC2

0.1 μFC3

0.1 μFC4

0.1 μFC5

0.1 μFC6

0.1 μFC7

0.1 μFC14

47k 1%R23

1k

R24

1k

R26

1k

R25

1k

R27

DNP

R22

060347k 1%

R28

50V 0603470 pF

C15

50V 0603470 pF

C20

dsPIC_PIN_72

dsPIC_PIN_76

dsPIC_PIN_51

1000 pFC16

PIM: 104

PIM: 77

PIM: 81

PIM: 74

dsPIC_PIN_22dsPIC_PIN_23dsPIC_PIN_24dsPIC_PIN_25

dsPIC_PIN_26dsPIC_PIN_27

dsPIC_PIN_32dsPIC_PIN_33dsPIC_PIN_34

(OA5_OUT)

(OA5_IN NEG)

(OA5_INPOS)

(OA5_REF)

DVDD

DVDD

DVDD

DGND

DGND

AVDD

AGND

DGNDDVDD

DVDD

DGND

DGND

DG

ND

DVDD

DV

DD

DV

DD

DV

DD

DV

DD

DV

DD

DV

DD

AV

DD

DG

ND

DG

ND

DG

ND

DG

ND

DG

ND

DG

ND

AG

ND

AGND

AGND

0.01 μF

C21

0.01 μF

C22

0.01 μF

C23

0.01 μF

C24

0.01 μF

C25

0.01 μF

C26

0.01 μF

C27

DNPC28

DNPC29

DGND

DNP

C30

AGND

DNP

C31

AGND

DNP

C32

AGND

DNP

C33

AGND

1TP21

1TP20

1TP19

1TP22

DNP

R32AGND

dsPIC33EP512GM710

Connector J1 interacts with the dsPIC DSC Signal Board to have the correct power supply voltage gener-ated. The dsPIC DSC Signal Board is, in fact, capable of generating both 3.3V and 5V. For a correct voltage to be supplied to the dsPIC33EP512GM710, which is 3.3V, neither resistor, R31 nor R33, must be populated.

TP3 to TP8 and C34 to C39, connected to the Analog Ground (AGND), are respectively test points and pads available for additional components to be added if needed; they are all located in the area where the op amp passive components are located. This will help in adding additional local filtering, if needed.

FIGURE 4: AVAILABLE FILTERING LOCATIONS

Four different voltage references, from PIM: 101 to PIM: 104, are used to bias each of the four op amps present on the device. Each op amp reference voltage

is independent from the others, allowing a large versatility in the hardware configuration.

TP3

TP4

TP5

TP6

TP7

TP8

[C34]

[C35]

[C36]

[C37]

[C38]

[C39]

DS50002216A-page 4 2013 Microchip Technology Inc.

dsPIC33EP512GM710

Table 2 provides the mapping between the 105-pin PIM and the 100-pin device pinout.

TABLE 2: DEVICE TO PIM MAPPING (SORTED BY PIM PIN NUMBER)

Connector PIM Pin #PIM Functional Description on

PIMDevice Pin #

dsPIC33EP512GM710 Device Functional Description

U2A-1 PIM:01 Direct Connection 83 RP70/RD6

U2A-2 PIM: 02 Digital Power (DVDD) 2(2) DVDD

U2A-3 PIM: 03 Direct Connection 93 RP42/PWM1H3/PMPD0/RB10

U2A-4 PIM: 04 Direct Connection 100 TDO/PWM1H4/PMPD4/RA10

U2A-5 PIM: 05 Direct Connection 3 TDI/PWM1L4/PMPD5/RA7

U2A-6 PIM: 06 Direct Connection 6 PWM1L5/RD1

U2A-7 PIM: 07 Direct Connection 7 PWM1H5/RD2

U2A-8 PIM: 08 Direct Connection 8 PWM1L6/T9CK/RD3

U2A-9 PIM: 09 Direct Connection 9 PWM1H6/T8CK/RD4

U2A-10 PIM: 10 Direct Connection 53 AN41/RP81/RE1

U2A-11 PIM: 11 Direct Connection 1 AN23/RP127/RG15

U2A-12 PIM: 12 Direct Connection 89 RP113/RG1

U2A-13 PIM: 13 MCLR 13 MCLR

U2A-14 PIM: 14 Direct Connection 14 AN16/RPI121/PMPA2/RG9

U2A-15 PIM: 15 Digital Ground (DGND) 15(3) Digital Ground (DGND)

U2A-16 PIM: 16 Digital Power (DVDD) 16(2) Digital Power (DVDD)

U2A-17 PIM: 17 Direct Connection 17 AN22/RG10

U2A-18 PIM: 18 Direct Connection 50 FLT32/SCL2/RP36/PMPA8/RB4

U2A-19 PIM: 19 Direct Connection 29 VREF+/AN34/PMPA7/RF10

U2A-20 PIM: 20 Direct Connection 19 AN20/RE9

U2A-21 PIM: 21 Direct Connection 44 AN15/RPI95/FLT8/PMPA0/RE15

U2A-22 PIM: 22 Direct Connection 18 AN21/RE8

U2A-23 PIM: 23 Direct Connection 43 AN14/RPI94/FLT7/PMPA1/RE14

U2A-24 PIM: 24 Direct Connection 35 AN11/C1IN2-/U1CTS/FLT4/PMPA12/RC11

U2A-25 PIM: 25 Direct Connection 21 AN9/RPI27/RA11

U2B-1 PIM: 26 Direct Connection 70 PGEC2/ASCL2/RP38/PMPCS2/RB6

U2B-2 PIM: 27 Direct Connection 69 PGED2/ASDA2/RP37/RB5

U2B-3 PIM: 28 Not Connected

U2B-4 PIM: 29 Direct Connection 28 VREF-/AN33/PMPA6/RF9

U2B-5 PIM: 30 Analog Power (AVDD) 30(4) Analog Power (AVDD)

U2B-6 PIM:31 Analog Ground (AGND) 31(5) Analog Ground (AGND)

U2B-7 PIM:32 Direct Connection 42 AN13/C3IN2-/U2CTS/FLT6/PMPA10/RE13

U2B-8 PIM:33 Direct Connection 38 AN35/RG11

U2B-9 PIM:34 Direct Connection 39 AN36/RF13

U2B-10 PIM:35 Direct Connection 20 AN10/RPI28/RA12

U2B-11 PIM:36 Digital Ground (DGND) 36(3) Digital Ground (DGND)

U2B-12 PIM:37 Digital Power (DVDD) 37(2) Digital Power (DVDD)

U2B-13 PIM:38 Direct Connection 40 AN37/RF12

U2B-14 PIM:39 Direct Connection 47 AN38/RD14

Note 1: The device pin is connected to the PIM pin through a passive network. A direct connection can be implemented by removing some components and/or replacing some with 0 Ohm resistors.

2: All DVDD pins are shorted together on the PIM.3: All DGND pins are shorted together on the PIM.4: All AVDD pins are shorted together on the PIM.5: All AGND pins are shorted together on the PIM.


dsPIC33EP512GM710

U2B-15 PIM: 40 Direct Connection 48 AN39/RD15

U2B-16 PIM: 41 Direct Connection 80 RPI77/RD13

U2B-17 PIM: 42 Direct Connection 58 AN42/RG2

U2B-18 PIM: 43 Direct Connection 52 AN40/RPI80/RE0

U2B-19 PIM: 44 Direct Connection 54 AN28/SDI1/RPI25/RA9

U2B-20 PIM: 45 Digital Ground (DGND) 45(3) Digital Ground (DGND)

U2B-21 PIM: 46 Digital Power (DVDD) 46(2) Digital Power (DVDD)

U2B-22 PIM: 47 Direct Connection 77 RP54/RC6

U2B-23 PIM: 48 Direct Connection 87 RPI96/RF0

U2B-24 PIM: 49 Direct Connection 57 AN31/SCL1/RPI53/RC5

U2B-25 PIM: 50 Direct Connection 88 RP97/RF1

U2E-1 PIM: 51 Direct Connection 59 AN43/RG3

U2E-2 PIM: 52 Direct Connection 60 AN44/RF4

U2E-3 PIM: 53 Direct Connection 61 AN45/RF5

U2E-4 PIM: 54 Direct Connection 74 TCK/AN26/CVREF1O/SOSCO/RP40/T4CK/RB8

U2E-5 PIM: 55 OA1_OUT 25(1) PGEC3/VREF+/CVREF+/OA1OUT/AN3/C1IN4-/C4IN2-/RPI33/CTED1/RB1

U2E-6 PIM: 56 OA1_IN POS 26(1) PGEC1/OA1IN+/AN4/C1IN3-/C1IN1+/C2IN3-/RPI34/RB2

U2E-7 PIM: 57 OA1_IN NEG 27(1) PGED1/OA1IN-/AN5/C1IN1-/CTMUC/RP35/RTCC/RB3

U2E-8 PIM: 58 Direct Connection 66 AN46/INT3/RA14

U2E-9 PIM: 59 Direct Connection 68 RPI72/RD8

U2E-10 PIM: 60 Direct Connection 82 RP69/PMPRD/RD5

U2E-11 PIM: 61 Direct Connection 71 AN48/CVREF2O/RPI58/PMPCS1/RC10

U2E-12 PIM: 62 Digital Power (DVDD) 62(2) Digital Power (DVDD)

U2E-13 PIM: 63 Direct Connection 63 AN49/OSC1/CLKI/RPI60/RC12

U2E-14 PIM: 64 Direct Connection 64 OSC2/CLKO/RPI63/RC15

U2E-15 PIM: 65 Digital Ground (DGND) 65(3) Digital Ground (DGND)

U2E-16 PIM: 66 OA3_IN POS 34(1) OA3IN+/AN8/C3IN3-/C3IN1+/RPI50/U1RTS/BCLK1/FLT3/RC2

U2E-17 PIM: 67 OA3_IN NEG 33(1) OA3IN-/AN7/C3IN1-/C4IN1-/RP49/RC1

U2E-18 PIM: 68 OA3_OUT 32(1) OA3OUT/AN6/C3IN4-/C4IN4-/C4IN1+/RP48/OCFB/RC0

U2E-19 PIM: 69 Direct Connection 56 AN30/SDA1/RPI52/RC4

U2E-20 PIM: 70 Direct Connection 78 RP55/PMPBE/RC7

U2E-21 PIM: 71 OA2_IN NEG 24(1) PGED3/OA2IN-/AN2/C2IN1-/SS1/RPI32/CTED2/RB0

U2E-22 PIM: 72 OA2_OUT 22(1) OA2OUT/AN0/C2IN4-/C4IN3-/RPI16/RA0

U2E-23 PIM: 73 OA2_IN POS 23(1) OA2IN+/AN1/C2IN1+/RPI17/RA1

U2E-24 PIM: 74 OA5_IN POS 51(1) OA5IN+/AN24/C5IN3-/C5IN1+/SDO1/RP20/T1CK/RA4

U2E-25 PIM: 75 Digital Ground (DGND) 75(3) Digital Ground (DGND)

U2D-1 PIM: 76 Direct Connection 12 AN17/ASDA1/RP120/PMPA3/RG8

U2D-2 PIM: 77 OA5_OUT 72(1) OA5OUT/AN25/C5IN4-/RP39/INT0/RB7

U2D-3 PIM: 78 Direct Connection 79 RPI76/RD12

U2D-4 PIM: 79 Direct Connection 55 AN29/SCK1/RPI51/RC3

U2D-5 PIM: 80 Direct Connection 49 SDA2/RPI24/PMPA9/RA8

TABLE 2: DEVICE TO PIM MAPPING (SORTED BY PIM PIN NUMBER) (CONTINUED)


PIMDevice Pin #





dsPIC33EP512GM710

U2D-6 PIM: 81 OA5_IN NEG 76(1) TMS/OA5IN-/AN27/C5IN1-/RP41/RB9

U2D-7 PIM: 82 Direct Connection 73 SOSCI/RPI61/RC13

U2D-8 PIM: 83 Direct Connection 11 AN18/ASCL1/RPI119/PMPA4/RG7

U2D-9 PIM: 84 Direct Connection 10 AN19/RP118/PMPA5/RG6

U2D-10 PIM: 85 Direct Connection 67 AN47/INT4/RA15

U2D-11 PIM: 86 Digital Power (DVDD) 86(2) Digital Power (DVDD)

U2D-12 PIM: 87 Direct Connection 84 RP57/RC9

U2D-13 PIM: 88 Direct Connection 81 RP56/PMPWR/RC8

U2D-14 PIM: 89 Direct Connection 90 RPI112/RG0

U2D-15 PIM: 90 Direct Connection 91 RF6

U2D-16 PIM: 91 Direct Connection 92 RF7

U2D-17 PIM: 92 Direct Connection 95 RP126/RG14

U2D-18 PIM: 93 Direct Connection 5 RPI47/PWM1L1/T5CK/T6CK/PMPD7/RB15

U2D-19 PIM: 94 Direct Connection 4 RPI46/PWM1H1/T3CK/T7CK/PMPD6/RB14



U2D-22 PIM: 97 Direct Connection 41 AN12/C2IN2-/C5IN2-/U2RTS/BCLK2/FLT5/PMPA11/RE12

U2D-23 PIM: 98 Direct Connection 99 RPI45/PWM1L2/CTPLS/PMPD3/RB13

U2D-24 PIM: 99 Direct Connection 98 RPI44/PWM1H2/PMPD2/RB12

U2D-25 PIM: 100 Direct Connection 94 RP43/PWM1L3/PMPD1/RB11

U2E-26 PIM: 101 OA1_REF 26(1) Indirect Connection




U2E-30 PIM: 105 Not Connected

85 VCAP

TABLE 2: DEVICE TO PIM MAPPING (SORTED BY PIM PIN NUMBER) (CONTINUED)


PIMDevice Pin #





dsPIC33EP512GM710

Table 3 provides the static mapping between the device pins and the 100-pin PIM pins.

TABLE 3: 100-PIN DEVICE TO 10-PIN PIM MAPPING (SORTED BY DEVICE PIN NUMBER)

Device Pin #


PIM Pin #

PIM Functional Description on Low-Voltage Motor Control Development Bundle

1 AN23/RP127/RG15 PIM: 11 Direct Connection

2(2) Digital Power (DVDD) PIM: 02 Digital Power (DVDD)

3 TDI/PWM1L4/PMPD5/RA7 PIM: 05 Direct Connection

4 RPI46/PWM1H1/T3CK/T7CK/PMPD6/RB14 PIM: 94 Direct Connection

5 RPI47/PWM1L1/T5CK/T6CK/PMPD7/RB15 PIM: 93 Direct Connection

6 PWM1L5/RD1 PIM: 06 Direct Connection

7 PWM1H5/RD2 PIM: 07 Direct Connection

8 PWM1L6/T9CK/RD3 PIM: 08 Direct Connection

9 PWM1H6/T8CK/RD4 PIM: 09 Direct Connection

10 AN19/RP118/PMPA5/RG6 PIM: 84 Direct Connection

11 AN18/ASCL1/RPI119/PMPA4/RG7 PIM: 83 Direct Connection

12 AN17/ASDA1/RP120/PMPA3/RG8 PIM: 76 Direct Connection

13 MCLR PIM: 131 MCLR

14 AN16/RPI121/PMPA2/RG9 PIM: 14 Direct Connection

15(3) Digital Ground (DGND) PIM: 15 Digital Ground (DGND)


17 AN22/RG10 PIM: 17 Direct Connection

18 AN21/RE8 PIM: 22 Direct Connection

19 AN20/RE9 PIM: 20 Direct Connection

20 AN10/RPI28/RA12 PIM: 35 Direct Connection

21 AN9/RPI27/RA11 PIM: 25 Direct Connection

22(1) OA2OUT/AN0/C2IN4-/C4IN3-/RPI16/RA0 PIM: 72 OA2_OUT

23(1) OA2IN+/AN1/C2IN1+/RPI17/RA1 PIM: 73 OA2_IN POS

24(1) PGED3/OA2IN-/AN2/C2IN1-/SS1/RPI32/CTED2/RB0 PIM: 71 OA2_IN NEG

25(1) PGEC3/VREF+/CVREF+/OA1OUT/AN3/C1IN4-/C4IN2-/RPI33/CTED1/RB1

PIM: 55 OA1_OUT

26(1) PGEC1/OA1IN+/AN4/C1IN3-/C1IN1+/C2IN3-/RPI34/RB2

PIM: 56 OA1_IN POS

27(1) PGED1/OA1IN-/AN5/C1IN1-/CTMUC/RP35/RTCC/RB3

PIM: 57 OA1_IN NEG

28 VREF-/AN33/PMPA6/RF9 PIM: 29 Direct Connection

29 VREF+/AN34/PMPA7/RF10 PIM: 19 Direct Connection

30(4) Analog Power (AVDD) PIM: 30 Analog Power (AVDD)

31(5) Analog Ground (AGND) PIM: 31 Analog Ground (AGND)

32(1) OA3OUT/AN6/C3IN4-/C4IN4-/C4IN1+/RP48/OCFB/RC0

PIM: 68 OA3_OUT

33(1) OA3IN-/AN7/C3IN1-/C4IN1-/RP49/RC1 PIM: 67 OA3_IN NEG

34(1) OA3IN+/AN8/C3IN3-/C3IN1+/RPI50/U1RTS/BCLK1/FLT3/RC2

PIM: 66 OA3_IN POS

35 AN11/C1IN2-/U1CTS/FLT4/PMPA12/RC11 PIM: 24 Direct Connection




39 AN36/RF13 PIM: 34 Direct Connection




dsPIC33EP512GM710


41 AN12/C2IN2-/C5IN2-/U2RTS/BCLK2/FLT5/PMPA11/RE12

PIM: 97 Direct Connection

42 AN13/C3IN2-/U2CTS/FLT6/PMPA10/RE13 PIM: 32 Direct Connection

43 AN14/RPI94/FLT7/PMPA1/RE14 PIM: 23 Direct Connection

44 AN15/RPI95/FLT8/PMPA0/RE15 PIM: 21 Direct Connection



47 AN38/RD14 PIM: 39 Direct Connection

48 AN39/RD15 PIM: 40 Direct Connection

49 SDA2/RPI24/PMPA9/RA8 PIM: 80 Direct Connection

50 FLT32/SCL2/RP36/PMPA8/RB4 PIM: 18 Direct Connection

51(1) OA5IN+/AN24/C5IN3-/C5IN1+/SDO1/RP20/T1CK/RA4

PIM: 74 OA5_IN POS

52 AN40/RPI80/RE0 PIM: 43 Direct Connection

53 AN41/RP81/RE1 PIM: 10 Direct Connection

54 AN28/SDI1/RPI25/RA9 PIM: 44 Direct Connection

55 AN29/SCK1/RPI51/RC3 PIM: 79 Direct Connection

56 AN30/SDA1/RPI52/RC4 PIM: 69 Direct Connection

57 AN31/SCL1/RPI53/RC5 PIM: 49 Direct Connection






63 AN49/OSC1/CLKI/RPI60/RC12 PIM: 63 Direct Connection

64 OSC2/CLKO/RPI63/RC15 PIM: 64 Direct Connection


66 AN46/INT3/RA14 PIM: 58 Direct Connection

67 AN47/INT4/RA15 PIM: 85 Direct Connection

68 RPI72/RD8 PIM: 59 Direct Connection

69 PGED2/ASDA2/RP37/RB5 PIM: 27 Direct Connection

70 PGEC2/ASCL2/RP38/PMPCS2/RB6 PIM: 26 Direct Connection

71 AN48/CVREF2O/RPI58/PMPCS1/RC10 PIM: 61 Direct Connection

72(1) OA5OUT/AN25/C5IN4-/RP39/INT0/RB7 PIM: 77 OA5_OUT

73 SOSCI/RPI61/RC13 PIM: 82 Direct Connection

74 TCK/AN26/CVREF1O/SOSCO/RP40/T4CK/RB8 PIM: 54 Direct Connection


76(1) TMS/OA5IN-/AN27/C5IN1-/RP41/RB9 PIM: 81 OA5_IN NEG

77 RP54/RC6 PIM: 47 Direct Connection

78 RP55/PMPBE/RC7 PIM: 70 Direct Connection



81 RP56/PMPWR/RC8 PIM: 88 Direct Connection

82 RP69/PMPRD/RD5 PIM: 60 Direct Connection

83 RP70/RD6 PIM: 01 Direct Connection

TABLE 3: 100-PIN DEVICE TO 10-PIN PIM MAPPING (SORTED BY DEVICE PIN NUMBER) (CONTINUED)

Device Pin #


PIM Pin #





dsPIC33EP512GM710

84 RP57/RC9 PIM: 87 Direct Connection

85 VCAP X Device Reserved


87 RPI96/RF0 PIM: 48 Direct Connection

88 RP97/RF1 PIM: 50 Direct Connection

89 RP113/RG1 PIM: 12 Direct Connection

90 RPI112/RG0 PIM: 89 Direct Connection

91 RF6 PIM: 90 Direct Connection

92 RF7 PIM: 91 Direct Connection

93 RP42/PWM1H3/PMPD0/RB10 PIM: 03 Direct Connection

94 RP43/PWM1L3/PMPD1/RB11 PIM: 100 Direct Connection


96 RPI124/RG12 PIM: 95 Direct Connection


98 RPI44/PWM1H2/PMPD2/RB12 PIM: 99 Direct Connection

99 RPI45/PWM1L2/CTPLS/PMPD3/RB13 PIM: 98 Direct Connection

100 TDO/PWM1H4/PMPD4/RA10 PIM: 04 Direct Connection

PIM: 101 OA1_REF

PIM: 102 OA2_REF

PIM: 103 OA3_REF

PIM: 104 OA5_REF

PIM: 105 Not Connected

PIM: 28 Not Connected

TABLE 3: 100-PIN DEVICE TO 10-PIN PIM MAPPING (SORTED BY DEVICE PIN NUMBER) (CONTINUED)

Device Pin #


PIM Pin #





dsPIC33EP512GM710

Table 4 classifies the passive components according to their functionalities and also presents the design equations applicable in each case.

TABLE 4: ANALOG FUNCTION LISTING

Op Amp #

Analog Function Passive Components Design Equations

1 Low-Pass Filter R10, R11, R12, R13,C10, C11, C18

R10 = R11 = R12 = R13 = RC10 = C11 = CR9 = R14

Reference Voltage Bias R9, R14

Differential Amplifier Input R10, R11, R12, R13

Differential Amplifier Feedback R9

2 Low-Pass Filter R1, R2, R4, R5, C8, C9, C17

R1 = R2 = R4 = R5 = RC8 = C9 = CR3 = R7





R17 = R18 = R19 = R20 = RC12 = C13 = CR16 = R21





R24 = R25 = R26 = R27 = RC15 = C20 = CR23 = R28




Common-mode f-3dB1

2RC---------------

Differential mode f-3dB1

2 2R C2---- C18+

--------------------------------------------

DifferentialAmplifierGain R92R-------=

Common-mode f-3dB1

2RC---------------


2 2R C2---- C17+

--------------------------------------------

DifferentialAmplifierGain R32R-------=

Common-mode f-3dB1

2RC---------------


2 2R C2---- C19+

--------------------------------------------

DifferentialAmplifierGain R162R--------=

Common-mode f-3dB1

2RC---------------


2 2R C2---- C16+

--------------------------------------------

DifferentialAmplifierGain R232R--------=


dsPIC33EP512GM710

FIGURE 5: INTERNAL OP AMPS CIRCUIT SCHEMATIC

PIM: 101(VREF)

PIM: 56

PIM: 57

26

27Op Amp 1 PIM: 55 if enabled by R8

+

–

PIM: 102 (VREF)

PIM: 71

23

24Op Amp 2

+

–

PIM: 66

PIM: 67

34

33Op Amp 3

+

–

PIM: 73

1k 1k

470 pF

1k 1k

1000 pF

470 pF

Filter, Feedback and Bias Circuit

DC

47k47k

E

F

B

A

Differential Amplifier Gain 23.5 47k2 1k-------------------- 23.5= =

Differential mode f 3dB–1

2 2 1k 470pF2

---------------- 1000pF+

-------------------------------------------------------------------------------- 65kHz

Common mode f 3dB–1

2 1k 470pF -------------------------------------------- 340kHz

25

22

32

dsPIC33EP512GM710

DC

DC

DC

B

A

B

A

B

A

E

F

E

F

E

F

PIM: 72 if enabled by R6

PIM: 103 (VREF)

PIM: 68 if enabled by R15

Filter,Feedbackand BiasCircuit

Filter,Feedback

and Bypass

OA1BypassCircuit

PIM: 74

PIM: 81

51

76Op Amp 5

+

–

72

DC

B

A

E

FPIM: 77 if enabled by R22

Filter,Feedbackand BiasCircuit

PIM: 104 (VREF)

0k 0k

DNP

0k 0k

DNP

DNP

Op Amp 1 Bypass Circuit

DC

DNPDNP

E

F

B

A

Circuit

DNP DNP


dsPIC33EP512GM710

Prototyping Area

The prototyping area is located on the upper side of the Single-Dual Motor Control PIM (see Figure 6).

TP9 to TP18 and C40 to C45 are holes and pads avail-able for further enhancement and prototyping directly on the PIM. The right pads (marked with red) are internally

connected to Analog Ground (AGND). The rest of the pads are connected only to the nearest test point. With this configuration, extra SMD resistors or capacitors can be added to the circuit by soldering them on the pads, and then soldering blue wires from the test points to the place on the PIM where the added components are needed.

FIGURE 6: PROTOTYPING AREA

TP11 TP15 TP12 TP16 TP9

TP14 TP18 TP13 TP17 TP10

[C42] [C43] [C40]

[C45] [C44] [C41]


dsPIC33EP512GM710

NOTES:


Note the following details of the code protection feature on Microchip devices:

• Microchip products meet the specification contained in their particular Microchip Data Sheet.

• Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the intended manner and under normal conditions.

• There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data Sheets. Most likely, the person doing so is engaged in theft of intellectual property.

• Microchip is willing to work with the customer who is concerned about the integrity of their code.

• Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not mean that we are guaranteeing the product as “unbreakable.”

Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of ourproducts. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such actsallow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.

Information contained in this publication regarding deviceapplications and the like is provided only for your convenienceand may be superseded by updates. It is your responsibility toensure that your application meets with your specifications.MICROCHIP MAKES NO REPRESENTATIONS ORWARRANTIES OF ANY KIND WHETHER EXPRESS ORIMPLIED, WRITTEN OR ORAL, STATUTORY OROTHERWISE, RELATED TO THE INFORMATION,INCLUDING BUT NOT LIMITED TO ITS CONDITION,QUALITY, PERFORMANCE, MERCHANTABILITY ORFITNESS FOR PURPOSE. Microchip disclaims all liabilityarising from this information and its use. Use of Microchipdevices in life support and/or safety applications is entirely atthe buyer’s risk, and the buyer agrees to defend, indemnify andhold harmless Microchip from any and all damages, claims,suits, or expenses resulting from such use. No licenses areconveyed, implicitly or otherwise, under any Microchipintellectual property rights.

2013 Microchip Technology Inc.

QUALITY MANAGEMENT SYSTEM CERTIFIED BY DNV

== ISO/TS 16949 ==

Trademarks

The Microchip name and logo, the Microchip logo, dsPIC, FlashFlex, KEELOQ, KEELOQ logo, MPLAB, PIC, PICmicro, PICSTART, PIC32 logo, rfPIC, SST, SST Logo, SuperFlash and UNI/O are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.

FilterLab, Hampshire, HI-TECH C, Linear Active Thermistor, MTP, SEEVAL and The Embedded Control Solutions Company are registered trademarks of Microchip Technology Incorporated in the U.S.A.

Silicon Storage Technology is a registered trademark of Microchip Technology Inc. in other countries.

Analog-for-the-Digital Age, Application Maestro, BodyCom, chipKIT, chipKIT logo, CodeGuard, dsPICDEM, dsPICDEM.net, dsPICworks, dsSPEAK, ECAN, ECONOMONITOR, FanSense, HI-TIDE, In-Circuit Serial Programming, ICSP, Mindi, MiWi, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, mTouch, Omniscient Code Generation, PICC, PICC-18, PICDEM, PICDEM.net, PICkit, PICtail, REAL ICE, rfLAB, Select Mode, SQI, Serial Quad I/O, Total Endurance, TSHARC, UniWinDriver, WiperLock, ZENA and Z-Scale are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.

SQTP is a service mark of Microchip Technology Incorporated in the U.S.A.

GestIC and ULPP are registered trademarks of Microchip Technology Germany II GmbH & Co. KG, a subsidiary of Microchip Technology Inc., in other countries.

All other trademarks mentioned herein are property of their respective companies.

© 2013, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved.

Printed on recycled paper.

ISBN: 978-1-62077-748-0

Microchip received ISO/TS-16949:2009 certification for its worldwide

DS50002216A-page 15

headquarters, design and wafer fabrication facilities in Chandler and Tempe, Arizona; Gresham, Oregon and design centers in California and India. The Company’s quality system processes and procedures are for its PIC® MCUs and dsPIC® DSCs, KEELOQ® code hopping devices, Serial EEPROMs, microperipherals, nonvolatile memory and analog products. In addition, Microchip’s quality system for the design and manufacture of development systems is ISO 9001:2000 certified.


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