MPC5642A - Freescale Semiconductor

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Introduction Table 1. MPC5642A device feature summary (continued) Feature MPC5642A MPC5644A External bus None 16-bit (incl. 32-bit muxed) Calibration bus 16-bit (incl. 32-bit muxed) DMA 64 channels DMA Nexus None Serial 3 eSCI_A Yes (MSC uplink) eSCI_B Yes (MSC uplink) eSCI_C Yes CAN 3 CAN_A 64 message buffers CAN_B 64 message buffers CAN_C 64 message buffers SPI 3 Micro Second Channel (MSC) bus downlink Yes DSPI_A No DSPI_B Yes (with LVDS) DSPI_C Yes (with LVDS) DSPI_D Yes FlexRay Yes System timers 5 PIT channels 4 STM channels 1 Software Watchdog eMIOS 24 channels eTPU 32-channel eTPU2 Code memory 14 KB Data memory 3 KB Reaction module 6 channels Interrupt controller 485 channels 1 ADC 40 channels ADC_0 Yes ADC_1 Yes Temperature sensor Yes Variable gain amplifier Yes Decimation filter 2 Sensor diagnostics Yes MPC5642A Microcontroller Data Sheet, Rev. 3.1 4 Freescale Semiconductor
CRC Yes FMPLL Yes VRC Yes Supplies 5 V, 3.3 V 2 1.4 Block diagram Table 1. MPC5642A device feature summary (continued) Feature MPC5642A MPC5644A Low-power modes Stop mode Slow mode Packages 176 LQFP 3 208 MAPBGA 3,4 324 TEPBGA 5 496-pin CSP 6 1 197 interrupt vectors are reserved. 2 5 V single supply only for 176 LQFP 3 Pinout compatible with Freescale’s MPC5634M devices Figure 1 shows a top-level block diagram of the MPC5642A series. MPC5642A Microcontroller Data Sheet, Rev. 3.1 176 LQFP 3 208 MAPBGA 3,4 324 TEPBGA 5 496-pin CSP 6 Introduction 4 Pinout compatible with Freescale’s MPC5534 5 Ballmap upwardly compatible with the standardized package ballmap used for various Freescale MPC563xM family members 6 For Freescale VertiCal Calibration System only Freescale Semiconductor 5
Page 1 and 2: Freescale Semiconductor Data Sheet:
Page 3: 1 Introduction 1.1 Document overvie
Page 7 and 8: Table 2. MPC5642A series block summ
Page 9 and 10: 1.5 Feature details 1.5.1 e200z4 co
Page 11 and 12: 1.5.4 Interrupt controller (INTC) M
Page 13 and 14: — Glitch detection on reset input
Page 15 and 16: • 3 channels’ internal timebase
Page 17 and 18: 1.5.14 Enhanced queued analog-to-di
Page 19 and 20: 1.5.16 Enhanced serial communicatio
Page 21 and 22: MPC5642A Microcontroller Data Sheet
Page 23 and 24: 1.5.26 Nexus port controller (NPC)
Page 25 and 26: Freescale Semiconductor 25 MPC5642A
Page 49 and 50: 2.5 Signal details Table 4. Pad typ
Page 51 and 52: RCH0_[A:C] RCH1_[A:C] RCH2_[A:C] RC
Page 53 and 54: GPIO[12:17] GPIO[75:110] GPIO[113:1
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3 Electrical characteristics MPC564
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MPC5642A Microcontroller Data Sheet
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Page 61 and 62:
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ID Name C Parameter Table 15. PMC e
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8 The 3.3V POR specs are also valid
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Table 19. Power sequence pin states
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I DD +I DDPLL CC P Operating curren
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R PUPD100K SR C Weak pull-up/down r
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3.9.1 I/O pad V RC33 current specif
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T SKEW CC D Differential skew Itphl
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3.11 Temperature sensor electrical
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Table 29. eQADC differential ended
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Table 33. Flash EEPROM module life
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Pad type C Medium 5,6,7 Slow 7,10 M
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Pad Data Input Pad Output Rising Ed
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NOTE The Nexus/JTAG Read/Write Acce
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TCK JCOMP 9 Figure 14. JTAG JCOMP t
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Table 38. Nexus debug port timing 1
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N TCK TMS, TDI TDO Package Nexus Wi
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3.17.4 Calibration bus interface ti
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CLKOUT OUTPUT BUS OUTPUT SIGNAL OUT
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3.17.5 External interrupt timing (I
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Table 46. DSPI timing 1,2 (continue
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PCSx SCK Output (CPOL = 0) SCK Outp
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PCSx SCK Output (CPOL = 0) SCK Outp
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3.17.9 eQADC SSI timing Table 47. e
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4 Packages 4.1 Package mechanical d
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Figure 36. 176 LQFP package mechani
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Figure 38. 208 MAPBGA package mecha
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Figure 40. 324 BGA package mechanic
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6 Document revision history Table 5
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