參數(shù)資料
型號: PPC440GR-3pbfffCx
廠商: Applied Micro Circuits Corp.
英文描述: Power PC 440GR Embedded Processor
中文描述: 440GR的Power PC嵌入式處理器
文件頁數(shù): 5/82頁
文件大?。?/td> 527K
代理商: PPC440GR-3PBFFFCX
AMCC Proprietary
5
440GR – PPC440GR Embedded Processor
Preliminary Data Sheet
Revision 1.16 – July 19, 2006
Block Diagram
Figure 2. PPC440GR Functional Block Diagram
The PPC440GR is a system on a chip (SOC) using IBM CoreConnect
Bus
Architecture.
Processor Core
DCR Bus
32KB
I-Cache
On-chip Peripheral Bus (OPB)
GPIO
IIC
x2
UART
x4
DMA
Controller
Bridge
PLB4 (128 bits)
DDR SDRAM
Controller
External
Peripheral
Controller
Clock
Control
Reset
Power
Mgmt
JTAG
32KB
D-Cache
Trace
Timers
MMU
OPB
- 30-bit addr
- 16-bit data
- 13-bit addr
- 32-bit data
NAND
Flash
Controller
PPC440
PCI
Bridge
MAL
Ethernet
10/100
x2
DCRs
GPT
1 MII
or
2 RMII
or
2 SMII
ZMII
66MHz max
66MHz max
- 32 bits
- 6 devices
266MHz max
PLB3 (64 bits)
PLB
Bridge
SPI
Performance
Monitor
BSC
DMA
Controller
UIC
External
Interrupts
10
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參數(shù)描述
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