欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號(hào): GS881E36AT-166I
廠商: GSI TECHNOLOGY
元件分類: DRAM
英文描述: 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
中文描述: 256K X 36 CACHE SRAM, 7 ns, PQFP100
封裝: TQFP-100
文件頁(yè)數(shù): 30/37頁(yè)
文件大小: 662K
代理商: GS881E36AT-166I
GS881E18/36AT-250/225/200/166/150/133
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.03 11/2004
22/29
2001, 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(guān)PDF資料
PDF描述
GS881E36AT-166IT 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-166T 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-200 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-200I 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-200IT 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS881E36AT-166IT 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-166T 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-200 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-200I 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-200IT 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
主站蜘蛛池模板: 普陀区| 稷山县| 政和县| 石嘴山市| 罗平县| 华阴市| 彩票| 赤水市| 沾益县| 洪泽县| 皮山县| 醴陵市| 兴隆县| 凤翔县| 浦城县| 宾川县| 岳西县| 武隆县| 肃宁县| 弋阳县| 碌曲县| 任丘市| 莆田市| 濮阳市| 宝兴县| 宽城| 庆安县| 新建县| 南雄市| 渝北区| 陕西省| 屯昌县| 水城县| 许昌市| 黑山县| 阿城市| 麻江县| 阆中市| 宁津县| 广平县| 凭祥市|