dsPIC33EP256MC506 dsPIC33EP256MC506 Plug-In Module (PIM) Information Sheet for External Op Amp Configuration The dsPIC33EP256MC506 External Op Amp Motor FIGURE 1: EXTERNAL OP AMP Control PIM is designed to demonstrate the CONFIGURATION BOARD capabilities of the dsPIC33EP256MC506 motor control device, using external on-board op amps with development boards, such as the dsPICDEM MCLV-2 Development Board (DM330021-2) and the dsPICDEM MCHV-2 Development Board (DM330023-2), which support 100-pin PIM interfaces. The dsPIC33EP256MC506 is a high-performance, 16-bit Digital Signal Controller (DSC) in a 64-pin TQFP package. To operate this PIM with the dsPICDEM MCLV-2 and dsPICDEM MCHV-2 Development Boards, please insert the External Op Amp Configuration Board into the Hardware Compatibility header, J4, (for the dsPICDEM MCHV-2 Development Table 1 provides information on the hardware versions Board) or header, J14 (for the dsPICDEM MCLV-2 of the motor control boards that are compatible with this Development Board). PIM. Refer to the users guide for the specific motor Figure 1 shows the connection location for the control board for hardware version identification dsPICDEM MCHV-2 Development Board. information. 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 All revisions dsPICDEM MCLV-2 Development Board DM330021-2 All revisions Warning: Do not connect non-isolated oscilloscope probes to the test points on the dsPIC33EP256MC506 External Op Amp Motor Control PIM while using the PIM with the dsPICDEM MCHV-2 Development Board. Use a high-voltage differential probe, rated in excess of 600 VRMS (Common mode). Failure to heed this warning could result in hardware damage. 2012 Microchip Technology Inc. DS52086A-page 1dsPIC33EP256MC506 Table 2 provides the static mapping between the 100-pin PIM pins and the device pins. TABLE 2: 64-PIN DEVICE TO 100-PIN PIM MAPPING Device dsPIC33EP256MC506 Device dsPIC33EP256MC506 PIM Pin PIM Pin Pin Device Functional Description Pin Device Functional Description 1 TDI/RA7 33 CVREF2O/SDO1/RP20/T1CK/RA4 2 RPI46/PWM1H/T3CK/RB14 94 34 SDI1/RPI25/RA9 77 3 RPI47/PWM1LT5CK/RB15 93 35 SCK1/RPI51/RC3 79 4 RP118/RG6 84 36 SDA1/RPI52/RC4 69 5 RPI119/RG7 83 37 SCL1/RPI53/RC5 49 6 RP120/RG8 76 38 VDD 2, 16, 37, 46, 62, 86 7 MCLR 13 39 OSC1/CLKI/RC12 63 8 RPI121/RG9 72 40 OSC2/CLKO/RC15 64 9 VSS 15, 36, 45, 65, 75 41 VSS 15, 36, 45, 65, 75 10 VDD 2, 16, 37, 46, 62, 86 42 RD8 11 AN10/RPI28/RA12 35 43 PGED2/ASDA2/RP37/RB5 27 12 AN9/RPI27/RA11 25 44 PGEC2/ASCL2/RP38/RB6 26 13 AN0/OA2OUT/RA0 42 45 RPI58/RC10 61 14 AN1/C2IN1+/RA1 22, 41 46 RP39/INT0/RB7 19 82 15 PGED3/VREF-/AN2/C2IN1-/SS1/RPI32/CTED2/RB0 43 47 RC13 16 PGEC3/VREF+/AN3/OA1OUT/RPI33/CTED1/RB1 59 48 TCK/CVREF1O/ASCL1/RP40/T4CK/RB8 68 17 PGEC1/AN4/C1IN1+/RPI34/RB2 21 49 TMS/ASDA1/RP41/RB9 78 18 PGED1/AN5/C1IN1-/RP35/RB3 29 50 RP54/RC6 47 19 AVDD 30 51 RP55/RC7 70 20 AVSS 31 52 RP56/RC8 88 21 AN6/OA3OUT/C4IN1+/OCFB/RC0 58 53 RD5 60 22 AN7/C3IN1-/C4IN1-/RC1 29 54 RD6 1 23 AN8/C3IN1+/U1RTS/BCLK1/FLT3/RC2 20 55 RP57/RC9 87 24 AN11/C1IN2-/U1CTS/FLT4/RC11 24 56 VCAP 25 VSS 15, 36, 45, 65, 75 57 VDD 2, 16, 37, 46, 62, 86 26 VDD 2, 16, 37, 46, 62, 86 58 RPI96/RF0 48 27 AN12/C2IN2-/U2RTS/BCLK2/RE12 29 59 RP97/RF1 50 28 AN13/C3IN2-/U2CTS/RE13 32, 33 60 RP42/PWM3H/RB10 3 29 AN14/RPI94/RE14 23 61 RP43/PWM3L/RB11 100 30 AN15/RPI95/RE15 34 62 RPI44/PWM2H/RB12 99 31 SDA2/RPI24/RA8 80 63 RPI45/PWM2L/CTPLS/RB13 98 32 FLT32/SCL2/RP36/RB4 18 64 TDO/RA10 DS52086A-page 2 2012 Microchip Technology Inc.