參數(shù)資料
型號(hào): MPC564
廠商: Motorola, Inc.
英文描述: RISC MCU Including Peripheral Pin Multiplexing with Flash and Code Compression Options
中文描述: RISC微控制器包括外設(shè)引腳復(fù)用Flash和代碼壓縮選項(xiàng)
文件頁(yè)數(shù): 2/12頁(yè)
文件大小: 163K
代理商: MPC564
MPC561/MPC563
PRODUCT BRIEF
MOTOROLA
2
— 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-mas-
ter designs
Enhanced interrupt controller that supports up to eight external and 40 internal interrupts, simpli-
fies 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 mem-
ory 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
相關(guān)PDF資料
PDF描述
MPC561MZP40 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT07; Number of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Jam Nut Receptacle
MPC561CZP40 Circular Connector; Body Material:Aluminum; Series:PT07; No. of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Jam Nut Receptacle; Circular Contact Gender:Pin; Insert Arrangement:10-6
MPC562MZP40 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT07; No. of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Jam Nut Receptacle; Body Style:Straight
MPC562CZP40 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT07; Number of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Jam Nut Receptacle
MPC563MZP40 Circular Connector; Body Material:Aluminum; Series:PT07; No. of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Jam Nut Receptacle; Circular Contact Gender:Socket; Insert Arrangement:10-6
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