參數(shù)資料
型號: GS8161Z18D-133IT
廠商: Electronic Theatre Controls, Inc.
英文描述: GIGABASE 350 CAT5E PATCH 4 FT, SNAGLESS, PURPLE
中文描述: 35.7流水線和流量,通過同步唑的SRAM
文件頁數(shù): 26/36頁
文件大小: 939K
代理商: GS8161Z18D-133IT
GS8161Z18(T/D)/GS8161Z32(D)/GS8161Z36(T/D)
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 2.15 11/2004
26/36
1998, GSI Technology
Tap Controller Instruction Set
Overview
There are two classes of instructions defined in the Standard 1149.1-1990; the standard (Public) instructions, and device specific
(Private) instructions. Some Public instructions are mandatory for 1149.1 compliance. Optional Public instructions must be
implemented in prescribed ways. The TAP on this device may be used to monitor all input and I/O pads, and can be used to load
address, data or control signals into the RAM or to preload the I/O buffers.
When the TAP controller is placed in Capture-IR state the two least significant bits of the instruction register are loaded with 01.
When the controller is moved to the Shift-IR state the Instruction Register is placed between TDI and TDO. In this state the desired
instruction is serially loaded through the TDI input (while the previous contents are shifted out at TDO). For all instructions, the
TAP executes newly loaded instructions only when the controller is moved to Update-IR state. The TAP instruction set for this
device is listed in the following table.
JTAG Tap Controller State Diagram
Instruction Descriptions
BYPASS
When the BYPASS instruction is loaded in the Instruction Register the Bypass Register is placed between TDI and TDO. This
occurs when the TAP controller is moved to the Shift-DR state. This allows the board level scan path to be shortened to facili-
tate testing of other devices in the scan path.
Select DR
Capture DR
0
Shift DR
Exit1 DR
Pause DR
Exit2 DR
Update DR
1
Select IR
Capture IR
0
Shift IR
Exit1 IR
Pause IR
Exit2 IR
Update IR
1
Test Logic Reset
Run Test Idle
0
1
0
1
1
0
1
1
1
0
0
1
1
0
0
0
0
1
1
0
0
0
0
0
1
1
1
1
相關PDF資料
PDF描述
GS8161Z18D-133T CAT5E PATCH CORD PURPLE 5FT
GS8161Z18D-150 CAT5E PATCH CORD PURPLE 7FT
GS8161Z18D-150I CAT5E 350MHZ PATCH CABLE 15FT, SNAGLESS, PURPLE
GS8161Z18D-150IT ENHANCED PATCH CORD PURPLE 20 FT
GS8161Z18D-150T GIGABASE 350 CAT5E PATCH 25 FT, SNAGLESS, PURPLE
相關代理商/技術參數(shù)
參數(shù)描述
GS8161Z18D-133T 制造商:GSI 制造商全稱:GSI Technology 功能描述:18Mb Pipelined and Flow Through Synchronous NBT SRAM
GS8161Z18D-150 制造商:GSI 制造商全稱:GSI Technology 功能描述:18Mb Pipelined and Flow Through Synchronous NBT SRAM
GS8161Z18D-150I 制造商:GSI 制造商全稱:GSI Technology 功能描述:18Mb Pipelined and Flow Through Synchronous NBT SRAM
GS8161Z18D-150IT 制造商:GSI 制造商全稱:GSI Technology 功能描述:18Mb Pipelined and Flow Through Synchronous NBT SRAM
GS8161Z18D-150T 制造商:GSI 制造商全稱:GSI Technology 功能描述:18Mb Pipelined and Flow Through Synchronous NBT SRAM