GS88136BT-150 GSI TECHNOLOGY, GS88136BT-150 Datasheet - Page 26

• Manufacturer Part Number: GS88136BT-150
• Manufacturer: GSI TECHNOLOGY

Specifications of GS88136BT-150

• Density: 9Mb
• Access Time (max): 7.5ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 133.3MHz
• Operating Supply Voltage (typ): 2.5/3.3V
• Address Bus: 18b
• Package Type: TQFP
• Operating Temp Range: 0C to 70C
• Number Of Ports: 4
• Supply Current: 130mA
• Operating Supply Voltage (min): 2.3/3V
• Operating Supply Voltage (max): 2.7/3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Word Size: 36b
• Number Of Words: 256K
• Lead Free Status / RoHS Status: Not Compliant

ID Register Contents
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.
Rev: 1.06 6/2007
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Tap Controller Instruction Set
Bit #
x36
x32
x18
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
X
X
X
Revision
X
X
X
Code
Die
X
X
X
X
X
X
0
0
0
0
0
0
0
0
0
X
X
0
1
0
1
Not Used
0
0
0
0
0
0
1
0
1
26/38
0
0
0
0
0
0
GS88118B(T/D)/GS88132B(T/D)/GS88136B(T/D)
0
0
0
0
0
0
Configuration
1
1
1
0
1
0
I/O
0
0
1
0
0
0
0
0
0
0 0 1 1 0 1 1 0 0 1
0 0 1 1 0 1 1 0 0 1
0 0 1 1 0 1 1 0 0 1
GSI Technology
JEDEC Vendor
ID Code
© 2002, GSI Technology
0
1
1
1