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參數(shù)資料
| 型號： | RM5261A-250-H |
| 廠商： | PMC-SIERRA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | RM5261A⑩ Microprocessor with 64-Bit System Bus Data Sheet Preliminary |
| 中文描述： | 64-BIT, 250 MHz, MICROPROCESSOR, PQFP208 |
| 封裝： | HEAT SPREADER, MQFP-208 |
| 文件頁數(shù)： | 28/42頁 |
| 文件大?。?/td> | 683K |
| 代理商： | RM5261A-250-H |
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Proprietary and Confidential to PMC-Sierra, Inc and for its Customer’s Internal Use
Document ID: PMC-2002240, Issue 2
28
RM5261A Microprocessor with 64-Bit System Bus Data Sheet
Preliminary
Table 6 Clock/Control Interface
Pin Name
Type
SysClock
Input
Table 7 Interrupt Interface
Pin Name
Int[5:0]*
Table 8 JTAG Interface
Pin Name
JTDI
Description
System Clock
Master clock input used as the system interface reference clock. All
output timings are relative to this input clock. Pipeline operation
frequency is derived by multiplying this clock up by the factor selected
during boot initialization.
Quiet Vcc for PLL
Quiet Vcc for the internal phase locked loop. Must be connected to
VccInt through a filter circuit.
Quiet VSS for PLL
Quiet Vss for the internal phase locked loop. Must be connected to Vss
through a filter circuit.
VccP
Input
VssP
Input
Type
Input
Description
Interrupt
Six general processor interrupts, bit-wise ORed with bits 5:0 of the
interrupt register.
Non-maskable interrupt
Non-maskable interrupt, ORed with bit 6 of the interrupt register.
NMI*
Input
Type
Input
Description
JTAG data in
JTAG serial data in.
JTAG clock input
JTAG serial clock input.
JTAG data out
JTAG serial data out.
JTAG command
JTAG command signal, signals that the incoming serial data is
command data.
JTCK
Input
JTDO
Output
JTMS
Input
相關(guān)PDF資料 |
PDF描述 |
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| RM5261A-300-H | CONNECTOR ACCESSORY |
| RM5261A-300-HI | CONNECTOR ACCESSORY |
| RM5261A-350-H | CONNECTOR ACCESSORY |
| RM5261 | RM5261⑩ Microprocessor with 64-Bit System Bus Data Sheet Released |
| RM5261-200-Q | RM5261⑩ Microprocessor with 64-Bit System Bus Data Sheet Released |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RM5261A-300HI-B002 | 制造商:PMC Sierra from Components Direct 功能描述:MICROPROCESSOR 64-BIT 300MHZ 0.18UM TECHNOLOGY - Trays 制造商:PMC-Sierra 功能描述:PMC SIERRA RM5261A-300HI-B002, Microprocessor 64-Bit 300MHz 0.18um Technology 3.3V 208-Pin MQFP |
| RM5261A-300J-B002 | 制造商:PMC Sierra from Components Direct 功能描述:RM5261A-300J-B002, MICROPROCESSOR 64-BIT 300MHZ 0.18UM TECHN - Trays 制造商:PMC SIERRA 功能描述:PMC SIERRA RM5261A-300J-B002, Microprocessor 64-Bit 300MHz 0.18um Technology 3.3V 208-Pin LFMQFP |
| RM5270-150S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:64-Bit Microprocessor |
| RM5270-200S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:64-Bit Microprocessor |
| RM5271-200S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:64-Bit Microprocessor |
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