參數(shù)資料
型號(hào)： 80960JS
廠(chǎng)商： Intel Corp.
英文描述： High Performance 32-bit Embedded 3.3V Microprocessor(3.3V高性能32位嵌入式處理器)
中文描述： 高性能32位嵌入式微處理器3.3（3.3高性能32位嵌入式處理器）
文件頁(yè)數(shù)： 17/86頁(yè)
文件大?。?/td> 1257K
代理商： 80960JS
80960JA/JF/JD/JS/JC/JT 3.3 V Microprocessor
Datasheet
17
3.2
Pin Descriptions
This section describes the pins for the 80960Jx processors. Section 3.2.1 describes pin function.
Refer to the following sections for pinout information for the three package types:
Section 3.2.2,
“
80960Jx 132-Lead PGA Pinout
”
on page 23.
Section 3.2.3,
“
80960Jx 132-Lead PQFP Pinout
”
on page 27.
Section 3.2.4,
“
80960Jx 196-Ball MPBGA Pinout
”
on page 30.
3.2.1
Functional Pin Definitions
Table 7 presents the legend for interpreting the three pin description tables that follow. These tables
define the pins associated with the bus interface, basic control and test functions, and the Interrupt
Unit.
Table 7. Pin Description Nomenclature
Symbol
Description
I
Input pin only.
O
Output pin only.
I/O
Pin can be either an input or output.
–
Pin must be connected as described.
S
Synchronous. Inputs must meet setup and hold times relative to CLKIN for proper operation.
S(E) Edge sensitive input
S(L) Level sensitive input
A (...)
Asynchronous. Inputs may be asynchronous relative to CLKIN.
A(E) Edge sensitive input
A(L) Level sensitive input
R (...)
While the processor
’
s RESET# pin is asserted, the pin:
R(1) is driven to V
CC
R(0) is driven to V
SS
R(Q) is a valid output
R(X) is driven to unknown state
R(H) is pulled up to V
CC
H (...)
While the processor is in the hold state, the pin:
H(1) is driven to V
CC
H(0) is driven to V
SS
H(Q) Maintains previous state or continues to be a valid output
H(Z) Floats
P (...)
While the processor is halted, the pin:
P(1) is driven to V
CC
P(0) is driven to V
SS
P(Q) Maintains previous state or continues to be a valid output
相關(guān)PDF資料
PDF描述
80960JC High Performance 32-Bit Embedded 3.3V Microprocessor(3.3V高性能32位嵌入式處理器)
80960KB Embedded 32-Bit Microprocessor With Integrated Floating-Point Unit(帶有集成的浮點(diǎn)單元的嵌入式32位微處理器)
80960MC Embedded 32Bit Microprocessor With Integrated Floating_Point Unit And Memory Unit(帶有集成的浮點(diǎn)單元和存儲(chǔ)器管理單元的嵌入式32位微處理器)
80960RM 80960RM I/O Processor(80960RM I/O 處理器)
80960RN 80960RN I/O Processor(80960RN I/O 處理器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
80960JT 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:3.3 V EMBEDDED 32-BIT MICROPROCESSOR
80960KA 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR
80960KB 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR WITH INTEGRATED FLOATING-POINT UNIT
80960MC 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR WITH INTEGRATED FLOATING-POINT UNIT AND MEMORY MANAGEMENT UNIT
80960SA 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR WITH 16-BIT BURST DATA BUS
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