參數(shù)資料
型號(hào)： GS8161Z18DT-200T
廠商： GSI TECHNOLOGY
元件分類： SRAM
英文描述： 1M X 18 ZBT SRAM, 6.5 ns, PQFP100
封裝： ROHS COMPLIANT, TQFP-100
文件頁(yè)數(shù)： 20/38頁(yè)
文件大小： 283K
代理商： GS8161Z18DT-200T
GS8161Z18D(GT/D)/GS8161Z32D(D)/GS8161Z36D(GT/D)
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.00 6/2011
27/38
2011, GSI Technology
Preliminary
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.
ID Register Contents
Not Used
GSI Technology
JEDEC Vendor
ID Code
Pr
esence
Register
Bit # 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
0
XX XXXXXX XXXXXX XXXXXX 0
0 0 1 1 0 1 1 0 0 1
1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS8161Z18T-133 制造商:未知廠家 制造商全稱:未知廠家 功能描述:18Mb Pipelined and Flow Through Synchronous NBT SRAM
GS8161Z18T-133I 制造商:GSI 制造商全稱:GSI Technology 功能描述:18Mb Pipelined and Flow Through Synchronous NBT SRAM
GS8161Z18T-133IT 制造商:GSI 制造商全稱:GSI Technology 功能描述:18Mb Pipelined and Flow Through Synchronous NBT SRAM
GS8161Z18T-133T 制造商:GSI 制造商全稱:GSI Technology 功能描述:18Mb Pipelined and Flow Through Synchronous NBT SRAM
GS8161Z18T-150 制造商:GSI 制造商全稱:GSI Technology 功能描述:18Mb Pipelined and Flow Through Synchronous NBT SRAM
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