參數(shù)資料
型號(hào)： PPC405GPR-3JB400Z
廠商： APPLIEDMICRO INC
元件分類(lèi)： 微控制器/微處理器
英文描述： Power PC 405GPr Embedded Processor
中文描述： 32-BIT, 400 MHz, RISC PROCESSOR, PBGA456
封裝： 35 X 35 MM, LEAD FREE, PLASTIC, EBGA-456
文件頁(yè)數(shù)： 33/57頁(yè)
文件大?。?/td> 614K
代理商： PPC405GPR-3JB400Z
405GPr – Power PC 405GPr Embedded Processor
AMCC
33
Revision 2.04 – September 7, 2007
Data Sheet
PerCS0
Peripheral chip select bank 0.
O
5V tolerant
3.3V LVTTL
7
PerCS1:7[GPIO10:16]
Seven additional peripheral chip selects
or
General Purpose I/O. To access this function, software must toggle a
DCR bit.
O[I/O]
5V tolerant
3.3V LVTTL
1, 7
PerOE
Used by either the peripheral controller or the DMA controller
depending upon the type of transfer involved. When the PPC405GPr
is the bus master, it enables the selected device to drive the bus.
O
5V tolerant
3.3V LVTTL
7
PerR/W
Used by the PPC405GPr when not in external master mode, as
output by either the peripheral controller or DMA controller depending
upon the type of transfer involved. High indicates a read from
memory, low indicates a write to memory.
Otherwise it used by the external master as an input to indicate the
direction of data transfer.
I/O
5V tolerant
3.3V LVTTL
1
PerReady
Used by a peripheral slave to indicate it is ready to transfer data.
I
5V tolerant
3.3V LVTTL
1
PerBLast
Used by the PPC405GPr when not in external master mode,
otherwise used by external master. Indicates the last transfer of a
memory access.
I/O
5V tolerant
3.3V LVTTL
1, 7
DMAReq0:3
DMAReq0:3 are used by slave peripherals to indicate they are
prepared to transfer data.
I
5V tolerant
3.3V LVTTL
1
DMAAck0:3
DMAAck0:3 are used by the PPC405GPr to cause the DMA
peripheral to transfer data.
O
5V tolerant
3.3V LVTTL
6
EOT0:3/TC0:3
End Of Transfer/Terminal Count.
I/O
5V tolerant
3.3V LVTTL
1
Signal Functional Description
(Sheet 4 of 8)
Multiplexed signals are shown in brackets following the first signal name assigned to each multiplexed ball.
Notes:
1. Receiver input has hysteresis.
2. Must pull up. See “Pull-Up and Pull-Down Resistors” on page 29 for recommended termination values.
3. Must pull down. See “Pull-Up and Pull-Down Resistors” on page 29 for recommended termination values.
4. If not used, must pull up.
5. If not used, must pull down.
6. Strapping input during reset; pull up or pull down as required.
7. Pull-up may be required. See “External Bus Control Signals” on page 29.
Signal Name
Description
I/O
Type
Notes
相關(guān)PDF資料
PDF描述
PPC405GPR-3KB266 Power PC 405GPr Embedded Processor
PPC405GPR-3KB266Z Power PC 405GPr Embedded Processor
PPC405GPR-3KB333 Power PC 405GPr Embedded Processor
PPC405GPR-3KB333Z Power PC 405GPr Embedded Processor
PPC405GPR-3KB400 Power PC 405GPr Embedded Processor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PPC405GPR-3KB266 制造商:AppliedMicro 功能描述:MPU 405GPr RISC 32-Bit 0.18um 266MHz 3.3V 456-Pin EBGA Tray 制造商:AMCC 功能描述:MPU 405GPR RISC 32BIT 0.18UM 266MHZ 3.3V 456PIN EBGA - Trays 制造商:AMCC 功能描述:AMCPPC405GPR-3KB266 "32BIT PPC CORE, UP 制造商:Applied Micro Circuits Corporation 功能描述:MPU 405GPr RISC 32-Bit 0.18um 266MHz 3.3V 456-Pin EBGA Tray
PPC405GPR-3KB266Z 制造商:AppliedMicro 功能描述:MPU 405GPr RISC 32-Bit 0.18um 266MHz 3.3V 456-Pin EBGA T/R
PPC405GPR-3KB333 制造商:AppliedMicro 功能描述:MPU 405GPr RISC 32-Bit 0.18um 333MHz 3.3V 456-Pin EBGA Tray
PPC405GPR-3KB333Z 制造商:AppliedMicro 功能描述:MPU 405GPr RISC 32-Bit 0.18um 333MHz 3.3V 456-Pin EBGA T/R
PPC405GPR-3KB400 制造商:AppliedMicro 功能描述:MPU 405GPr RISC 32-Bit 0.18um 400MHz 3.3V 456-Pin EBGA Tray 制造商:AMCC 功能描述:MPU 405GPR RISC 32BIT 0.18UM 400MHZ 3.3V 456PIN EBGA - Trays 制造商:AMCC 功能描述:AMCPPC405GPR-3KB400 32 BIT POWERPC CORE, 制造商:Applied Micro Circuits Corporation 功能描述:MPU 405GPr RISC 32-Bit 0.18um 400MHz 3.3V 456-Pin EBGA Tray
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