Microchip Technology MA330024 Data Sheet

© 2009 Microchip Technology Inc.

DS70612A-page 1

The dsPIC33FJ64GS610 PIM is designed to
demonstrate the capabilities of the dsPIC33FJ64GS610
family of Switch Mode Power Supply (SMPS) devices
using the Explorer 16 Development Board and the
PICtail™ Plus Daughter Board. 

The dsPIC33FJ64GS610 is a high-performance 16-bit
Digital Signal Controller in a 100-pin TQFP package.

Table 1 shows the mapping between the 100-pin PIM
interface board functions and the device pins.

1

SYNCI1/RG15

—

2

V

DD

2

3

PWM3H/RE5

19

PWM3H

4

PWM4L/RE6

—

5

PWM4H/RE7

—

6

AN16/T2CK/RC1

17

LED3

7

AN17/T3CK/RC2

38

LED4

8

AN18/T4CK/RC3

58

LED5

9

AN19/T5CK/RC4

59

LED6

10

SCK2/FLT12/CN8/RG6

—

11

SDI2/FLT11/CN9/RG7

—

12

SDO2/FLT10/CN10/RG8

—

13

MCLR

13

14

SS2/FLT9/CN11/RG9

—

15

V

SS

15

16

V

DD

16

17

TMS/RA0

—

18

AN20/FLT13/INT1/RE8

—

19

AN21/FLT14/INT2/RE9

—

20

AN5/CMP3B/QEB1A/CN7/RB5

20

Exp_ POT

21

AN4/CMP2C/CMP3A/QEA1A/CN6/RB4

66

VIN_Feedback

22

AN3/CMP2B/INDX1A/CN5/RB3

57

Voltage FB2

23

AN2/CMP1C/CMP2A/SS1A/CN4/RB2

56

Current Sense 2

24

PGEC3/AN1/CMP1B/CN3/RB1

35

Voltage FB1

25

PGED3/AN0/CMP1A/CMP4C/CN2/RB0

34

Current Sense 1

26

PGEC1/AN6/CMP3C/CMP4A/OCFA/RB6

26

PGEC1

27

PGED1/AN7/CMP4B/RB7

27

PGED1

28

PWM8L/RA9

—

29

PWM8H/RA10

—

30

AV

DD

30