參數(shù)資料
型號(hào): IBM25PPC405GP-3DD200C
元件分類: 微控制器/微處理器
英文描述: RISC PROCESSOR, PBGA456
封裝: 27 MM, PLASTIC, BGA-456
文件頁(yè)數(shù): 30/58頁(yè)
文件大?。?/td> 878K
代理商: IBM25PPC405GP-3DD200C
PowerPC 405GP Embedded Processor Data Sheet
36
SDRAM Interface
MemData0
MemData1
MemData2
MemData3
MemData4
MemData5
MemData6
MemData7
MemData8
MemData9
MemData10
MemData11
MemData12
MemData13
MemData14
MemData15
MemData16
MemData17
MemData18
MemData19
MemData20
MemData21
MemData22
MemData23
MemData24
MemData25
MemData26
MemData27
MemData28
MemData29
MemData30
MemData31
Memory data bus
Notes:
1. MemData0 is the most significant bit (msb).
2. MemData31 is the least significant bit (lsb).
I/O
3.3V LVTTL
4
MemAddr12
MemAddr11
MemAddr10
MemAddr9
MemAddr8
MemAddr7
MemAddr6
MemAddr5
MemAddr4
MemAddr3
MemAddr2
MemAddr1
MemAddr0
Memory address bus
Notes:
1. MemAddr12 is the most significant bit (msb).
2. MemAddr0 is the least significant bit (lsb).
O
3.3V LVTTL
Signal Functional Description (Part 4 of 12)
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 (recommended value is 3k
to 3.3V, 10k to 5V)
3. Must pull down (recommended value is 1k
)
4. If not used, must pull up (recommended value is 3k
to 3.3V)
5. If not used, must pull down (recommended value is 1k
)
6. Strapping input during reset; pull-up or pull-down required
Signal Name
Description
I/O
Type
Notes
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參數(shù)描述
IBM25PPC405GP-3DE200C 制造商:IBM 功能描述:Microprocessor, 32 Bit, 456 Pin, Plastic, BGA
IBM25PPC405GP3DE200CZ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|456PIN|PLASTIC
IBM25PPC405GP-3DE266C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|456PIN|PLASTIC
IBM25PPC405GP3DE266CZ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|456PIN|PLASTIC
IBM25PPC405GP-3EE200C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|413PIN|PLASTIC