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參數(shù)資料
| 型號(hào)： | PPC405EX-NpAfffTx |
| 廠商： | Applied Micro Circuits Corp. |
| 英文描述： | PowerPC 405EX Embedded Processor |
| 中文描述： | 嵌入式處理器的PowerPC 405EX |
| 文件頁數(shù)： | 39/67頁 |
| 文件大?。?/td> | 457K |
| 代理商： | PPC405EX-NPAFFFTX |
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PPC405EX – PowerPC 405EX Embedded Processor
Revision 1.09 - August 21, 2007
AMCC Proprietary
39
Preliminary Data Sheet
PCI Express Interface (n = 0 and 1)
PCIEnATB
Analog Test Bus for manufacturing test.
O
CML
PCIEnClkC
PCIEnClkT
Differential input for external reference clock.
I
CML
PCIEnRExt
PCIEnRExtG
External reference resistor. Attach a 1.37 k
Ω,
1% resistor between
RExt and RExtG to provide the reference for both the bias currents
and the impedance calibration circuitry.
I/O
CML
PCIEnRx
PCIEnRx
Differential receiver for received serial data.
I
LVDS receiver
PCIEnTx
PCIEnTx
Differential driver for transmitted serial data.
O
LVDS driver
Interrupts Interface
IRQ0:2
External interrupt requests.
I/O
3.3V LVTTL
5
IRQ3:5
External interrupt requests.
I/O
3.3V LVTTL
1, 5
IRQ6
External interrupt requests.
I/O
3.3V LVTTL
5
IRQ7:9
External interrupt requests.
I/O
3.3V LVTTL
1, 5
JTAG Interface
TCK
Test clock.
I
3.3V LVTTL
1
TDI
Test data in.
I
3.3V LVTTL
w/pull-up
1, 4
TDO
Test data out.
O
3.3V LVTTL
TMS
Test mode select.
I
3.3V LVTTL
w/pull-up
1
TRST
Test reset. Must be low at power-on to initialize the JTAG controller
and for normal operation of the PPC405EX.
I
3.3V LVTTL
w/pull-up
1, 5
Table 6. Signal Functional Description (Sheet 2 of 7)
Notes:
1. Receiver input has hysteresis.
2. Must pull up. See “Pull-Up and Pull-Down Resistors” on page 37 for recommended termination values.
3. Must pull down. See “Pull-Up and Pull-Down Resistors” on page 37 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.
Signal Name
Description
I/O
Type
Notes
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PPC405EX-SpAfffTx | PowerPC 405EX Embedded Processor |
| PPC405EZ-CSAfffTx | PowerPC 405EZ Embedded Processor |
| PPC405GP-3BE133C | Power PC 405GP Embedded Processor |
| PPC405GP-3KE133C | Power PC 405GP Embedded Processor |
| PPC405GP-3KE133CZ | Power PC 405GP Embedded Processor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PPC405EX-NPD400T | 制造商:AppliedMicro 功能描述:32 BIT POWERPC CORE, UP TO 600 MHZ, 2 PCIE, 2 10/100/1G ETHE - Trays |
| PPC405EX-NPD533T | 制造商:AMCC 功能描述:32 BIT POWERPC CORE, UP TO 600 MHZ, 2 PCIE, 2 10/100/1G ETHE - Trays |
| PPC405EX-NPD600T | 制造商:AppliedMicro 功能描述:POWER ARCHITECTURE 405EP PROCESSOR USED FOR GENERAL NETWORKING 制造商:AMCC 功能描述:32 BIT POWERPC CORE, UP TO 600 MHZ, 2 PCIE, 2 10/100/1G ETHE - Trays |
| PPC405EX-NSA333T | 制造商:AppliedMicro 功能描述:32 BIT POWERPC CORE, UP TO 533 MHZ, 2 PCIE, 2 10/100/1G ETHE - Trays |
| PPC405EX-NSA400T | 制造商:AMCC 功能描述:32 BIT POWERPC CORE, UP TO 533 MHZ, 2 PCIE, 2 10/100/1G ETHE - Trays 制造商:AMCC 功能描述:AMCPPC405EX-NSA400T PCIE*2 WITHOUT ENGIN |
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