© 2011 Microchip Technology Inc. DS51886B-page 1
dsPIC33EP512MU810 and
PIC24EP512GU810
OVERVIEW
The dsPIC33EP512MU810 and PIC24EP512GU810
PlMs (MA330025-1 and MA240025-1, respectively)
are designed to demonstrate the capabilities of the
dsPIC33EP512MU810 and PIC24EP512GU810
devices. The dsPIC33EP512MU810 is a high-
performance 16-bit Digital Signal Controller (DSC) and
the PIC24EP512GU810 is a high-performance 16-bit
Microcontroller (MCU). Both devices include a USB 2.0
OTG interface. Refer to
Figure 1 for the device
schematics and Figure 2 for the PIM connector
schematics.
These PIMs can be used for USB as well as non-USB
applications by configuring jumpers on the PIM PC
board. This routing is intended to maximize the
compatibility of the PIM with the Explorer 16
Development Board (DM240001) and its related
PICtail™ Plus daughter boards. For non-USB
applications, jumpers J1 through J5 must be populated
across positions 1 and 2, while jumpers J6 through J10
should be populated. For USB applications, jumpers J1
through J5 must be populated across positions 2 and 3,
while jumpers J6 through J10 should not be populated.
Figure 3 shows the jumper locations.
Table 1 shows the mapping between the 100-pin PIM
interface board and the device pins when the jumpers
on the PIM are configured for USB applications.
Table 2 shows the mapping between the 100-pin PIM
interface board and the device pins when the jumpers
on the PIM are configured for non-USB applications.
In addition, the dsPIC33EP512MU810 PIM can be
used to control the Microchip MCLV (DM330021),
MCHV (DM330023) and MCSM (DM330022) motor
control development boards. The Microchip application
note AN1208 “Integrated Power Factor Correction
(PFC) and Sensorless Field Oriented Control (FOC)
System” (DS01208) requires that an optional zero Ohm
resistor to be installed at location R1.
TABLE 1: 100-PIN TQFP TO 100-PIN PIM FOR USB APPLICATIONS
Device
Pin #
dsPIC33EP512MU810 and
PIC24EP512GU810
Functional Description
PIM
Pin #
Device
Pin #
dsPIC33EP512MU810 and
PIC24EP512GU810
Functional Description
PIM
Pin #
1 RP127/RG15 —
19
AN21/RP89/RE9 19
2
VDD 2
20
AN5/C1INA/VBUSON/VBUSST/RP37/RB5 96
3
AN29/PWM3H/PMD5/RP85/RE5 3
21
AN4/C1INB/USBOEN/RP36/RB4 21
4
AN30/PWM4L/PMD6/RP86/RE6 4
22
AN3/C2INA/VPIO/RP35/RB3 22
5
AN31/PWM4H/PMD7/RP87/RE7 5
23
AN2/C2INB/VMIO/RP34/RB2 23
6
AN16/PWM5L/RP49/RC1 6
24
PGEC3/AN1/RP33/RB1 24
7
AN17/PWM5H/RP50/RC2 7
25
PGED3/AN0/RP32/RB0 25
8
AN18/PWM6L/RP51/RC3 8
26
PGEC1/AN6/RP38/RB6 26
9
AN19/PWM6H/RP52/RC4 9
27
PGED1/AN7/RCV/RP39/RB7 27
10
C1IND/SCK2/PMA5/RP118/RG6 10
28
VREF-/RA9 28
11
C1INC/SDI2/PMA4/RP119/RG7 11
29
VREF+/RA10 29
12
C2IND/SDO2/PMA3/RP120/RG8 12
30
AVDD 30
13
MCLR 13
31
AVSS 31
14
C2INC/PMA2/RP121/RG9 14 32 AN8/PMA6/RP40/RB8 32
15
VSS 15 33 AN9/PMA7//RP41/RB9 33
16
VDD 16 34 AN10/CVREF/PMA13/RP42/RB10 34
17
TMS/RP16/RA0 17 35 AN11/PMA12/RP43/RB11 35
18
AN20/RP88/RE8 18 36 VSS 36
37 VDD 37
69
ASDA1/DPLN/RP73/RD9 69
dsPIC33EP512MU810 and PIC24EP512GU810
100-pin TQFP to 100-pin Plug-In Module (PIM)
Information Sheet
