MOTOROLA MPC561PB/D Rev. 1, December 2001 SEMICONDUCTOR PRODUCT BRIEF MPC561/MPC562 MPC563/MPC564 Product Brief MPC561/MPC562 / MPC563/MPC564 RISC MCU Including Peripheral Pin Multiplexing with Flash and Code Compression Options Features The MPC561/MPC562 / MPC563/MPC564 are members of the Motorola MPC500 RISC Microcontroller family. As shown in the block diagram, they are composed of: • High performance CPU system — High performance core • Single issue integer core • Compatible with PowerPC instruction set architecture • Precise exception model • Floating point • Extensive system development support — On-chip watchpoints and breakpoints — Program flow tracking — Background debug mode (BDM) — IEEE-ISTO Nexus 5001-1999 Class 3 Debug Interface — MPC500 system interface (USIU, BBC, L2U) — Fully static design — Four major power saving modes • On, doze, sleep, deep-sleep and power-down — 32-Kbyte static RAM (CALRAM) — 512-Kbyte flash (UC3F) on MPC563/MPC564 — General-purpose I/O support • On address (24) and data (32) pins • 16 GPIO in MIOS14 • Many peripheral pins can be used as GPIO when not used as primary functions • 2.6-V outputs on external bus pins • PPM (peripheral pin multiplexing with parallel-to-serial driver) module • Available in package or die — Plastic ball grid array (PBGA) packaging Key Feature Details MPC500 System Interface (USIU) • System configuration and protection features: — Periodic-interrupt timer — Bus monitor — Software watchdog timer — Real-time clock (RTC) This document contains information on a new product. Specifications and information herein are subject to change without notice. © MOTOROLA 2001, All Rights Reserved — Decrementer — Time base • Clock synthesizer • Power management • Reset controller • External bus interface that tolerates 5-V inputs, provides 2.6-V outputs and supports multiple-master designs • Enhanced interrupt controller that supports up to eight external and 40 internal interrupts, simplifies the interrupt structure and decreases interrupt processing time • USIU supports dual mapping to map part of one internal/external memory to another external memory • USIU supports dual mapping of flash on MPC563 and MPC564 to move part of internal flash memory to external bus for development • External bus, supporting non-wraparound burst for instruction fetches, with up to 8 instructions per memory cycle Burst Buffer Controller (BBC) Module • Support for enhanced interrupt controller (EIC) • Support for enhanced exception table relocation feature • Branch target buffer • Contains 2-Kbytes of decompression RAM (DECRAM) for code compression. This RAM may also be used as general-purpose RAM when code compression feature not used. Flexible Memory Protection Unit • Flexible memory protection units (MPU) in BBC and L2U • Default attributes available in one global entry • Attribute support for speculative accesses • Up to eight memory regions are supported, four for data and four for instructions Memory Controller • Four flexible chip selects via memory controller • 24-bit address and 32-bit data buses • 4-Kbyte to one 16-Mbyte (data) or four-Gbyte (instruction) region size support • Supports enhanced external burst • Up to eight-beat transfer bursts, two-clock minimum bus transactions • Use with SRAM, EPROM, flash and other peripherals • Byte selects or write enables • 32-bit address decodes with bit masks • Four regions 512-Kbytes of CDR3 Flash EEPROM Memory (UC3F) – MPC563 Only • One 512-Kbyte module • Page read mode • Block (64 Kbytes) erasable • External 4.75- to 5.25-V VFLASH power supply for program, erase, and read operations 32-Kbyte static RAM (CALRAM) • Composed of one 32-Kbyte CALRAM module — 28-Kbyte static RAM — 4-Kbyte calibration (overlay) RAM feature that allows calibration of flash-based constants • Eight 512-byte overlay regions • One clock fast accesses • Two-clock cycle access option for power saving • Keep-alive power (VDDSRAM) for data retention MPC561/MPC563 PRODUCT BRIEF MOTOROLA 2 General-Purpose I/O Support • 24 Address pins and 32 data pins can be used for general-purpose I/O in single-chip mode • 16 GPIO in MIOS14 • Many peripheral pins can be used as GPIO when not used as primary functions • 2.6-V outputs on external bus pins • 5-V outputs with slew rate control NEXUS Debug Port (Class 3) • Compliant with Class 3 of the IEEE-ISTO Nexus 5001-1999 • Program trace via branch trace messaging (BTM) • Data trace via data write messaging (DWM) and data read messaging (DRM) • Ownership trace via ownership trace messaging (OTM) • Run-time access to on-chip memory map and MPC5xx special purpose registers (SPRs) via the READI read/write access protocol • Watchpoint messaging via the auxiliary port • Reduced-port mode (1 MDI, 2 MDO) or full-port mode (2 MDI. 8 MDO) • All features configurable and controllable via the auxiliary port • Security features for production environment • Supports the RCPU debug mode via the auxiliary port • READI module can be reset independent of system reset Integrated I/O System Two Time Processor Units (TPU3) • True 5-V I/O • Two time processing units (TPU3) with16 channels each • Each TPU3 is a micro-coded timer subsystem • Eight-Kbytes of dual port TPU RAM (DPTRAM) shared by two TPU3 modules for TPU micro-code 22-Channel Modular I/O System (MIOS14) • Six modulus counter sub-modules (MCSM) • 10 double-action sub-modules (DASM) • 12 dedicated PWM sub-modules (PWMSM) • One MIOS14 16-bit parallel port I/O sub-modules (MPIOSM) Two Enhanced Queued Analog-to-Digital Converter Modules (QADC64E) • Two queued analog-to-digital converter modules (QADC64_A, QADC64_B) providing a total of 32 analog channels • 16 analog input channels on each QADC64E module using internal multiplexing • Directly supports up to four external multiplexers • Up to 41 total input channels on the two QADC64E modules with external multiplexing • Software configurable to operate in Enhanced or Legacy (MPC555 compatible) mode • Unused analog channels can be used as digital input/output pins — GPIO on all channels in Enhanced mode • 10-bit A/D converter with internal sample/hold • Typical conversion time of less than 5 µs (>200 K samples/second) • Two conversion command queues of variable length • Automated queue modes initiated by: — External edge trigger — Software command — Periodic/interval timer within QADC64E module, that can be assigned to both queue 1 and 2 — External Gated trigger (queue 1only) • 64 result registers — Output data is right- or left-justified, signed or unsigned MPC561/MPC563 PRODUCT BRIEF MOTOROLA 3 • Alternate reference input (ALTREF), with control in the conversion command word (CCW) Three CAN 2.0B Controller (TouCAN) Modules • Three TouCAN modules (TOUCAN_A, TOUCAN_B, TOUCAN_C) • Each TouCAN provides the following features: — 16 message buffers each, programmable I/O modes — Maskable interrupts — Independent of the transmission medium (external transceiver is assumed) — Open network architecture, multi-master concept — High immunity to EMI — Short latency time for high-priority messages — Low-power sleep mode, with programmable wake-up on bus activity — TOUCAN_C pins are shared with MIOS14 GPIO or QSMCM Queued Serial Multi-Channel Module (QSMCM) • One queued serial module with one queued SPI and two SCIs (QSMCM) • QSMCM matches full MPC555 QSMCM functionality • Queued SPI — Provides full-duplex communication port for peripheral expansion or inter-processor communication — Up to 32 preprogrammed transfers, reducing overhead — Synchronous serial interface with baud rate of up to system clock / 4 — Four programmable peripheral-selects pins: — Support up to 16 devices with external decoding — Support up to eight devices with internal decoding — Special wrap-around mode allows continuous sampling of a serial peripheral for efficient interfacing to serial analog-to-digital (A/D) converters • SCI — UART mode provides NRZ format and half- or full-duplex interface — 16 register receive buffers and 16 register transmit buffers on one SCI — Advanced error detection and optional parity generation and detection — Word-length programmable as eight or nine bits — Separate transmitter and receiver enable bits, and double buffering of data — Wake-up functions allow the CPU to run uninterrupted until either a true idle line is detected, or a new address byte is received Peripheral Pin Multiplexing (PPM) PPM • Synchronous serial interface between the microprocessor and an external device • Four internal parallel data sources can be multiplexed through the PPM — TPU3_A: 16 channels — TPU3_B: 16 channels — MIOS14: 12 PWM channels, 4 MDA channels — Internal GPIO: 16 general-purpose inputs, 16 general-purpose outputs • Software configurable stream size • Software configurable clock (TCLK) based on system clock • Software selectable clock modes (SPI mode and TDM mode) • Software selectable operation modes — Continuous mode — Start-transmit-receive (STR) mode • Software configurable internal modules interconnect (shorting) MPC561/MPC563 PRODUCT BRIEF MOTOROLA 4 MPC561/MPC562 / MPC563/MPC564 Optional Features The following are optional features of the MPC561/MPC562 / MPC563/MPC564: • 56-MHz operation (40 MHz is default) • Code compression supported on the MPC562 and the MPC564 — Compression reduces instruction memory requirements by 40-50% — Compression optimized for automotive (non-cached) applications • 512 Kbytes flash (available on the MPC563/MPC564 only) — Single array — Page mode read — Block (64 Kbytes) erasable — External 4.75- to 5.25-V VFLASH program, erase, and read power supply 512 Kbytes Flash (on MPC563/ MPC564 only) JTAG Burst Buffer Controller U-BUS E-BUS USIU MPC5xx READI Core + FP L2U Int. L-BUS 32-Kbyte CALRAM 28-Kbyte SRAM (No Overlay) 4-Kbyte Overlay QADC64 QADC64 PPM QSMCM UIMB I/F IMB3 TPU3 8-Kbyte DPTRAM TPU3 Tou CAN Tou CAN Tou CAN MIOS14 Figure 1 MPC561/MPC562 / MPC563/MPC564 Block Diagram MPC561/MPC563 PRODUCT BRIEF MOTOROLA 5 0x00 0000 0x07 FFFF 0x08 0000 UC3F Flash* 512 Kbytes 0x2F C000 USIU Control Registers Reserved for Flash 2,605 Kbytes 0x2F 0x2F 0x2F 0x2F 0x2F 0x2F 7FFF 8000 8800 A000 BFFF C000 0x2F FFFF UC3F Control Registers* BBC DECRAM 2 Kbytes Reserved for BBC BBC CONTROL DPTRAM Control (32 bytes) Reserved (8160 bytes) 0x2F C800 0x30 0000 0x30 0020 USIU & Flash Control 16 Kbytes 0x30 2000 0x30 0000 DPTRAM (8 Kbytes) UIMB I/F & IMB Modules 32 Kbytes TPU3_A (1 Kbyte) 0x30 4000 TPU3_B (1 Kbyte) 0x30 4400 QADC64_A (1 Kbyte) 0x30 4800 QADC64_B (1 Kbyte) 0x30 4C00 QSMCM (1 Kbyte) 0x30 5000 Reserved (2 Kbytes) 0x30 5400 PPM (64 bytes) 0x30 5C00 Reserved (960 bytes) 0x30 5C80 MIOS14 (4 Kbytes) 0x30 6000 TOUCAN_A (1 Kbyte) 0x30 7000 TOUCAN_B (1 Kbyte) 0x30 7400 TOUCAN_C (1 Kbyte) 0x30 7800 Reserved (896 bytes) 0x30 7C00 UIMB Registers (128 bytes) 0x30 7F80 0x30 7FFF 0x30 8000 0x37 FFFF 0x38 0000 0x38 00FF 0x38 0100 0x38 3FFF 0x38 4000 Reserved for IMB 491 Kbytes CALRAM/ READI Control 256 bytes Reserved (L-bus Control) ~32 Kbytes Reserved (L-bus Mem) 464 Kbytes 0x3F 7FFF 0x3F 8000 CALRAM 32 Kbytes 0x3F F000 0x3F FFFF 4-Kbyte Overlay Section *NOTE: Only available on MPC563/MPC564. 0x30 7FFF Figure 2 MPC561 / MPC563 Internal Memory Map MPC561/MPC563 PRODUCT BRIEF MOTOROLA 6 1 2 3 4 A VDD VSS VSS VSS A_TPUCH A_TPUCH3 A_TPUCH7 11 A_TPUCH15 B VSS VDD VSS VSS A_TPUCH2 A_TPUCH6 C VSS VSS VDD VSS A_TPUCH1 A_TPUCH4 D VSS VSS VSS VDD E VDDH VSS VSS VSS F B_T2CLK_P A_T2CLK_ A_TPUCH CS4 PCS5 0 G B_TPUCH12 5 VSS 6 A_TPUCH5 7 9 10 VSSA VRL A_TPUCH A_TPUCH14 10 VSSA ALTREF A_AN54_ A_AN2_A A_AN50_P MA2_PQ A_AN58_P B_AN1_AN B_AN49_ B_AN53_M B_AN57_P NY_PQB2 QB6 A2 QA6 X_PQB1 PQB5 A1_PQA1 QA5 VSS ETRIG1_ PCS6 MDA14 A_TPUCH A_TPUCH12 8 NVDDL VRH A_AN0_A A_AN52_ NW_PQB A_AN48_P MA0_PQ A_AN59_P B_AN2_AN B_AN50_ B_AN54_M B_AN58_P 0 QB4 A0 QA7 Y_PQB2 PQB6 A2_PQA2 QA6 VDDH MDA11 A_TPUCH A_TPUCH13 9 NVDDL VDDA A_AN53_ A_AN1_A A_AN49_P MA1_PQ A_AN57_P B_AN3_AN B_AN51_ B_AN55_P B_AN59_P NX_PQB1 QB5 A1 QA5 Z_PQB3 PQB7 QA3 QA7 VDDH MDA12 11 12 13 14 15 16 17 18 A_AN3_A A_AN51_P A_AN55_ A_AN56_P B_AN0_AN B_AN48_ B_AN52_M B_AN56_P NZ_PQB3 QB7 PQA3 QA4 W_PQB0 PQB4 A0_PQA0 QA4 19 VSS 20 21 23 24 25 26 VSS VSS VDD VSS A MDA29 VSS VDD VSS QVDDL B MDA15 VDDH VDD VSS QVDDL VSS C MDA27 VDD VSS QVDDL VSS VSS D QVDDL VSS VSS VSS E MDA31 MPWM0_MD I1 F MPWM3_PP MPWM2_PP M_RX1 M_TX1 G ETRIG2_ PCS7 MDA13 22 MDA28 QVDDL B_TPUCH1 B_TPUCH B_TPUCH1 3 14 5 H B_TPUCH8 B_TPUCH9 8 MPC561 / MPC563 Ball Map (As viewed from top, through the package and silicon) B_TPUCH B_TPUCH1 10 1 J B_TPUCH B_TPUCH4 B_TPUCH5 B_TPUCH7 6 K B_TPUCH0 B_TPUCH1 L JCOMP_RS TCK_DSCK B_CNRX0 B_CNTX0 TI_B _MCKI B_TPUCH B_TPUCH3 2 VDDH MDA30 MPWM1_MD O2 MPWM16 MPWM17_M MPWM18_MD MPWM19_M DO3 O6 DO7 MPIO32B5_ MDO5 MPIO32B6_ MPIO32B7_MP MPIO32B8_ MPWM4_MD WM5 MPWM20 O6 MPIO32B9_ MPWM21 J MPIO32B12_ MPIO32B11_C MPIO32B10_ MPIO32B13_ C_CNTX0 _CNRX0 PPM_TSYNC PPM_TCLK K VF0_MPIO32 VF1_MPIO32B MPIO32B15_ MPIO32B14_ B0_MDO1 1_MCKO PPM_TX0 PPM_RX0 L VSS VSS VSS VSS VSS VSS TDO_DSD O_MDO0 VSS VSS VSS VSS VSS VSS N IRQ3_B_KR SGPIOC6_ _B_RETRY IWP0_VFL IWP1_VFL FRZ_PTR_ _B_SGPIO S0 S1 B C3 VSS VSS VSS VSS VSS VSS PCS2_QGPI PCS0_SS_B_ PCS1_QGPIO1 O2 QGPIO0 P IRQ2_B_C IRQ0_B_S IRQ1_B_R IRQ4_B_AT R_B_SGPI GPIOC0_ SV_B_SG 2_SGPIOC4 OC2_MDO MDO4 PIOC1 5_MTS VSS VSS VSS VSS VSS VSS SCK_QGPIO MISO_QGPI MOSI_QGPIO5 6 O4 SGPIOC7_I BB_B_VF2 BG_B_VF BR_B_VF1 R RQOUT_B_ _IWP3 0_LWP1 _IWP2 LWP0 VSS VSS VSS VSS VSS VSS RXD1_QGPI TXD2_QGPO2 TXD1_QGPO 1 _C_CNTX0 1 TDI_DSDI_ TMS_EVTI VDDSRA M MDI0 _B M VFLS0_MPIO VFLS1_MPIO VF2_MPIO32B M 32B3_MSEO 2_MSEI_B 32B4 _B A_CNRX0 N PCS3_QGPI O3 P PULL-SEL R T EPEE BOEPEE VDDH RXD2_QGPI 2_C_CNRX0 U CS0_B CS1_B CS2_B CS3_B CLKOUT VSSF VDDF VFLASH U V OE_B TEA_B TSIZ0 VDD EXTCLK VSS ENGCLK_BU CLK V W TSIZ1 TS_B TA_B BDIP_B SRESET_B PORESET_B _TRST_B KAPWR W Y BI_B_STS_ ADDR_SG ADDR_SG B PIOA12 PIOA11 T WE_B_AT WE_B_AT WE_B_AT0 WE_B_AT1 2 3 A_CNTX0 H RD_WR_B BURST_B AA VSS AB AC AD VSS VSS VSS VSS VSS VSS HRESET_B NVDDL VSS VSS QVDDL VSS VSS VSS QVDDL VSS VSS QVDDL VSS NVDDL VSS QVDDL VSS NVDDL VSS VSS ADDR_SGP ADDR_SG ADDR_SGPI ADDR_SG IOA10 PIOA18 OA20 PIOA23 NVDDL ADDR_S DATA_SG DATA_SG DATA_SG GPIOA26 PIOD1 PIOD5 PIOD7 NVDDL DATA_SG DATA_SGP DATA_SG PIOD9 IOD11 PIOD12 NVDDL DATA_S GPIOD14 VSS IRQ7_B_MODC RSTCONF_B K3 _TEXP VSS VDDSYN Y VSS XFC AA QVDDL VSS VSS VSSSYN AB VDD VSS QVDDL VSS EXTAL AC VSS VDD VSS QVDDL XTAL AD QVDDL IRQ5_B_S ADDR_SG ADDR_SGPI ADDR_SG ADDR_SGP ADDR_S ADDR_SG DATA_SG DATA_SG DATA_SGP DATA_SG DATA_SGP DATA_SG DATA_SGPI DATA_S GPIOC5_M PIOA13 OA16 PIOA19 IOA21 GPIOA24 PIOA25 PIOD0 PIOD28 IOD26 PIOD24 IOD22 PIOD13 OD15 GPIOD16 ODCK1 ADDR_SG ADDR_SGPI ADDR_SG ADDR_SGP ADDR_S ADDR_SG DATA_SG DATA_SG DATA_SGP DATA_SG DATA_SGP DATA_SG DATA_SGPI DATA_S IRQ6_B_M PIOA14 OA17 PIOA31 IOA30 GPIOA28 PIOA29 PIOD30 PIOD29 IOD27 PIOD25 IOD23 PIOD21 OD19 GPIOD17 ODCK2 VSS VSS VDD VSS QVDDL AE ADDR_SG ADDR_SGPI ADDR_SG ADDR_SGP ADDR_S DATA_SG DATA_SG DATA_SG DATA_SGP DATA_SG DATA_SGP DATA_SG DATA_SGPI DATA_S PIOA15 OA9 PIOA8 IOA22 GPIOA27 PIOD31 PIOD3 PIOD2 IOD4 PIOD6 IOD8 PIOD10 OD20 GPIOD18 VDDH VSS VSS VSS VDD VSS AF 21 22 23 24 25 26 AE VSS NVDDL VSS VSS VSS QVDDL AF NVDDL VSS VSS VSS VDDH VSS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NOTE: The flash balls are only available on the MPC563 and MPC564. These are no connect balls on the MPC561 and MPC562. Flash supplies and inputs are located on the following balls: T23, T24, U24, U25. U26. Figure 3 MPC561 / MPC563 Ball Map MPC561/MPC563 PRODUCT BRIEF MOTOROLA 7 Ordering Information Table 1 MPC561/562 / MPC563/564 Device Name Order Part Number1 MPC561MZP40 MPC561CZP40 MPC561MZP56 MPC561CZP56 MPC562MZP40 MPC562CZP40 MPC562MZP56 MPC562CZP56 MPC563MZP40 MPC563CZP40 MPC563MZP56 MPC563CZP56 MPC564MZP40 MPC564CZP40 MPC564MZP56 MPC564CZP56 MPC561 MPC561 MPC561 MPC561 MPC562 MPC562 MPC562 MPC562 MPC563 MPC563 MPC563 MPC563 MPC564 MPC564 MPC564 MPC564 Package Info Temperature Range Maximum Frequency Code Compression 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA 388 PBGA -40 – 125° C -40 – 85° C -40 – 125° C -40 – 85° C -40 – 125° C -40 – 85° C -40 – 125° C -40 – 85° C -40 – 125° C -40 – 85° C -40 – 125° C -40 – 85° C -40 – 125° C -40 – 85° C -40 – 125° C -40 – 85° C 40 MHz 40 MHz 56 MHz 56 MHz 40 MHz 40 MHz 56 MHz 56 MHz 40 MHz 40 MHz 56 MHz 56 MHz 40 MHz 40 MHz 56 MHz 56 MHz No No No No Yes Yes Yes Yes No No No No Yes Yes Yes Yes NOTES: 1. Add R2 suffix for parts shipped in tape and reel media. Table 2 lists the documents that provide a complete description of the MPC561/563 and are required to design properly with the part. Documentation is available from a local Motorola distributor, a Motorola semiconductor sales office, a Motorola Literature Distribution Center, or through the Motorola Semiconductor documentation page on the Internet (the source for the latest information). Table 2 Available Documentation Document Number MPC561_3RM/AD MPC561/MPC563 Title MPC561/MPC563 Reference Manual AN1821/D Exception Table Relocation and Multi-Processor Address Mapping in the Embedded MPC5XX Family AN2109/D MPC555 Interrupts. AN2127/D EMC Guidelines for MPC500-Based Automotive Powertrain Systems PRODUCT BRIEF MOTOROLA 8 MPC561/MPC563 PRODUCT BRIEF MOTOROLA 9 MPC561/MPC563 PRODUCT BRIEF MOTOROLA 10 MPC561/MPC563 PRODUCT BRIEF MOTOROLA 11 OnCE, DigitalDNA, and the DigitalDNA logo are trademarks of Motorola, Inc. Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. How to reach us: USA/EUROPE Motorola Literature Distribution P.O. Box 5405 Denver, Colorado 80217 1-303-675-2140 1-800-441-2447 JAPAN Motorola Japan Ltd. SPS, Technical Information Center 3-20-1, Minami-Azabu, Minato-ku Tokyo 106-8573 Japan 81-3-3440-3569 Technical Information Center 1-800-521-6274 ASIA/PACIFIC Motorola Semiconductors H.K. Ltd. Silicon Harbour Centre 2 Dai King Street Tai Po Industrial Estate Tai Po, N.T., Hong Kong 852-26668334 Home Page http://www.motorola.com/semiconductors Order Number MPC561PB/D