dsPIC33EP512MU814 dsPIC33EP512MU814 144-pin TQFP to 100-pin Motor Control Plug-In Module (PIM) Information Sheet OVERVIEW The dsPIC33EP512MU814 Motor Control PIM is designed to demonstrate the capabilities of the dsPIC33EP512MU814 device using development boards such as the dsPICDEM™ MCLV, MCHV, and MCSM Development Boards (DM330021, DM330023, and DM330022), which support 100-pin PIM interfaces. The dsPIC33EP512MU814 is a high performance 16-bit Digital Signal Controller. This device is equipped with Peripheral Pin Select (PPS), which TABLE 1: Device Pin # allows many of the digital peripherals to be remapped to use any number of pins on the device. Because the dsPIC33EP512MU814 device is in a 144-pin package, only some of the pins are connected to the 100-pin PIM sockets; the remaining pins are routed to test points (i.e., RA9, RA10, etc.), providing users with full access to all available pins. Refer to the device pinouts (see Figure 1) and the PIM schematics (Figure 2) for additional information. Table 1 shows the mapping between the 100-pin PIM interface board functions and the device pins. 144-PIN TO 100-PIN PIM dsPIC33EP512MU814 Functional Description PIM Pin # Device Pin # dsPIC33EP512MU814 Functional Description PIM Pin # 1 2 RP127/RG15 TP 29 RK1 TP VDD — 30 AN5/C1INA/VBUSON/VBUSST/RPI37/RB5 20 3 AN29/PWM3H/RP85/RE5 3 31 AN4/C1INB/USBOEN/RPI36/RB4 21 4 AN30/PWM4L/RPI86/RE6 4 32 AN3/C2INA/VPIO/RPI35/RB3 22 5 AN31/PWM4H/RP87/RE7 5 33 AN2/C2INB/VMIO/RPI34/RB2 23 6 PWM7L/PMA8/RJ8 TP 34 PGEC3/AN1/RPI33/RB1 24 7 PWM7H/PMA9/RJ9 TP 35 PGED3/AN0/RPI32/RB0 25 8 PMA10/RJ10 TP 36 VSS — 9 PMA11/RJ11 TP 37 PGEC1/AN6/RPI38/RB6 26 10 AN16/PWM5L/RPI49/RC1 78 38 PGED1/AN7/RCV/RPI39/RB7 27 11 AN17/PWM5H/RPI50/RC2 77 39 VREF-/RA9 TP 12 AN18/PWM6L/RPI51/RC3 18 40 VREF+/RA10 TP 13 AN19/PWM6H/RPI52/RC4 19 41 AVDD — 14 PMA12/RJ12 TP 42 AVSS — 15 PMA13/RJ13 TP 43 PMD0/RH0 TP 16 C1IND/SCK2/RP118/RG6 TP 44 PMD1/RH1 TP 17 C1INC/SDI2/RPI119/RG7 TP 45 PMD2/RH2 TP 18 C2IND/SDO2/RP120/RG8 TP 46 PMD3/RH3 TP 19 MCLR 13 47 AN8/RPI40/RB8 32 20 C2INC/RPI121/RG9 TP 48 AN9/RPI41/RB9 33 21 RJ14 TP 49 AN10/CVREF/RPI42/RB10 TP 22 RJ15 TP 50 AN11/RPI43/RB11 35 23 VSS — 51 VSS — 24 VDD — 52 VDD — 25 TMS/RPI16/RA0 TP 53 PMRD/RK15 TP 26 AN20/RPI88/RE8 TP 54 PMWR/RK14 TP 27 AN21/RPI89/RE9 TP 55 PMBE/RK13 TP 28 RK0 Legend: TP = Test Point © 2011 Microchip Technology Inc. TP TCK/RPI17/RA1 56 — = This pin is tied to the power supply rail TP DS51980A-page 1 dsPIC33EP512MU814 TABLE 1: 144-PIN TO 100-PIN PIM (CONTINUED) Device Pin # PIM Pin # Device Pin # RP109/RF13 TP 101 RH12 TP 58 RP108/RF12 TP 102 RH13 TP 59 AN12/RPI44/RB12 41 103 RH14 TP 60 AN13/RPI45/RB13 42 104 RH15 TP 61 AN14/RPI46/RB14 43 105 INT0/DMH/RP64/RD0 72 62 63 AN15/RPI47/RB15 TP 106 PGED2/SOSCI/C3IND/RPI61/RC13 TP VSS — 107 PGEC2/SOSCO/C3INC/T1CK/RPI62/RC14 TP 64 VDD — 108 VSS — 65 PMD4/RH4 TP 109 VCPCON/RP65/RD1 TP 66 PMD5/RH5 TP 110 DPH/RP66/RD2 TP 67 PMD6/RH6 TP 111 RP67/RD3 TP 68 PMD7/RH7 TP 112 VDD — 69 RPI78/RD14 47 113 RPI76/RD12 TP 70 RP79/RD15 48 114 RPI77/RD13 76 71 SDA2/RP100/RF4 49 115 PMA0/RJ0 TP 72 SCL2/RP101/RF5 50 116 PMA1/RJ1 TP 73 VSS — 117 PMA2/RJ2 TP 74 USBID/RP99/RF3 TP 118 PMA3/RJ3 TP 75 RP98/RF2 51 119 RP68/RD4 79 76 RP104/RF8 52 120 RP69/RD5 80 77 VBUS 54 121 C3INB/RP70/RD6 TP 78 VUSB 55 122 C3INA/VCMPST3/RP71/RD7 TP 79 D-/RG3 56 123 VCAP 85 80 D+/RG2 57 124 VDD — 81 RH8 TP 125 VSS — 82 RH9 TP 126 VCMPST1/RP96/RF0 TP 83 RH10 TP 127 VCMPST2/RP97/RF1 TP 84 RH11 TP 128 RP113/RG1 83 85 ASCL2/RPI18/RA2 TP 129 RP112/RG0 84 86 ASDA2/RPI19/RA3 TP 130 AN22/RPI22/RA6 87 87 TDI/RPI20/RA4 TP 131 AN23/RPI23/RA7 88 88 TDO/RPI21/RA5 TP 132 PMA4/RJ4 TP 89 57 dsPIC33EP512MU814 Functional Description dsPIC33EP512MU814 Functional Description PIM Pin # VDD — 133 PMA5/RJ5 TP 90 OSC1/RPI60/RC12 63 134 PMA6/RJ6 TP 91 OSC2/CLKO/RC15 64 135 PMA7/RJ7 TP 92 VSS — 136 AN24/PWM1L/RP80/RE0 93 93 PMCS2/RK12 TP 137 AN25/PWM1H/RPI81/RE1 94 94 PMCS1/RK11 TP 138 RP126/RG14 TP 95 RPI30/RA14 TP 139 RPI124/RG12 TP 96 RPI31/RA15 68 140 RP125/RG13 TP 97 RTCC/DMLN/RPI72/RD8 TP 141 VSS — 98 ASDA1/DPLN/RPI73/RD9 TP 142 AN26/PWM2L/RP82/RE2 98 99 ASCL1/RPI74/RD10 69 143 AN27/PWM2H/RPI83/RE3 70 144 100 RPI75/RD11 Legend: TP = Test Point DS51980A-page 2 AN28/PWM3L/RP84/RE4 — = This pin is tied to the power supply rail 99 100 © 2011 Microchip Technology Inc. dsPIC33EP512MU814 FIGURE 1: 144-PIN DEVICE SCHEMATIC U1 RG15 RJ8 RJ9 RJ10 RJ11 RG13 RG12 RG14 RJ7 RJ6 RJ5 RJ4 RJ12 RJ13 RG6 RG7 RG8 RF1 RF0 RG9 RJ14 RJ15 C9 RD7 RD6 RA0 RE8 RE9 RK0 RK1 RJ3 RJ2 RJ1 RJ0 RD12 RD3 RD2 RD1 RA9 RA10 RH0 RH1 RH2 RH3 RC14 RC13 RH15 RH14 RH13 RH12 RD9 RD8 RB10 RA14 RK11 RK12 RK15 RK14 RK13 RA1 RF13 RF12 RB15 RA5 RA4 RA3 RA2 RH11 RH10 RH9 RH8 RH4 RH5 RH6 RH7 RF3 © 2011 Microchip Technology Inc. DS51980A-page 3 dsPIC33EP512MU814 FIGURE 2: C1 DS51980A-page 4 100-PIN PIM SOCKET SCHEMATIC C2 C3 C4 C5 C6 C7 C8 © 2011 Microchip Technology Inc. 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 our products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts allow 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 device applications and the like is provided only for your convenience and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. MICROCHIP MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND WHETHER EXPRESS OR IMPLIED, WRITTEN OR ORAL, STATUTORY OR OTHERWISE, RELATED TO THE INFORMATION, INCLUDING BUT NOT LIMITED TO ITS CONDITION, QUALITY, PERFORMANCE, MERCHANTABILITY OR FITNESS FOR PURPOSE. Microchip disclaims all liability arising from this information and its use. Use of Microchip devices in life support and/or safety applications is entirely at the buyer’s risk, and the buyer agrees to defend, indemnify and hold harmless Microchip from any and all damages, claims, suits, or expenses resulting from such use. No licenses are conveyed, implicitly or otherwise, under any Microchip intellectual property rights. Trademarks The Microchip name and logo, the Microchip logo, dsPIC, KEELOQ, KEELOQ logo, MPLAB, PIC, PICmicro, PICSTART, PIC32 logo, rfPIC 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, MXDEV, MXLAB, SEEVAL and The Embedded Control Solutions Company are registered trademarks of Microchip Technology Incorporated in the U.S.A. Analog-for-the-Digital Age, Application Maestro, CodeGuard, dsPICDEM, dsPICDEM.net, dsPICworks, dsSPEAK, ECAN, ECONOMONITOR, FanSense, HI-TIDE, In-Circuit Serial Programming, ICSP, Mindi, MiWi, MPASM, MPLAB Certified logo, MPLIB, MPLINK, mTouch, Omniscient Code Generation, PICC, PICC-18, PICDEM, PICDEM.net, PICkit, PICtail, REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA 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. All other trademarks mentioned herein are property of their respective companies. © 2011, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. ISBN: 978-1-61341-184-1 Microchip received ISO/TS-16949:2002 certification for its worldwide 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. © 2011 Microchip Technology Inc. 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