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Command Mode SRAM HF88S05
-1-
02/07/01
Preliminary Product Specification
Product Name
KB Doc. No.
Command Mode SRAM
KB Product. No.
HF88S05.doc
HF88S05
– Table of Contents –
1.
General Description_____________________________________________________2
2.
Features ______________________________________________________________2
3.
Pin Description_________________________________________________________3
4.
Pad Diagram __________________________________________________________4
5.
Pad Coordinates________________________________________________________4
6.
Function Block Diagram_________________________________________________5
7.
Parallel Mode__________________________________________________________6
7.1.
Parallel Write Command Mode__________________________________________6
7.2.
Parallel Write Data Mode ______________________________________________7
7.3.
Parallel Read Data Mode_______________________________________________7
7.4.
Parallel Read Checksum Mode__________________________________________7
8.
Serial Mode ___________________________________________________________8
8.1.
Bi-directional Synchronous Serial Data Interface___________________________8
8.2.
Serial Write Command Mode____________________________________________9
8.3.
Serial Write Data Mode ________________________________________________9
8.4.
Serial Read Data Mode _______________________________________________10
8.5.
Serial Read Checksum Mode___________________________________________10
9.
Power consideration____________________________________________________11
10.
Absolute Maximum Rating ____________________________________________11
11.
AC Electrical Characteristics __________________________________________11
12.
Electrical Characteristics______________________________________________12
13.
Application Circuit___________________________________________________12