hm62g18512 Renesas Electronics Corporation., hm62g18512 Datasheet - Page 18

• Manufacturer Part Number: hm62g18512
• Description: 8m Synchronous Fast Static Ram 512k-word X 18-bit - Hitachi Semiconductor
• Manufacturer: Renesas Electronics Corporation.

HM62G18512 Series
TAP Controller Timing Diagram
Test Access Port Registers
Register name
Instruction register
Bypass register
ID register
Boundary scan register
18
Address
RAM
TMS
TDO
TCK
TDI
t
t
MVTH
THTH
Length
3 bits
1 bit
32 bits
51 bits
t
THTL
t
t
DVTH
THMX
t
CS
t
TLTH
t
t
CH
THDX
Symbol
IR [0;2]
BP
ID [0;31]
BS [1;51]
t
TLQX
t
TLQV
Note