hm5216805 Renesas Electronics Corporation., hm5216805 Datasheet - Page 34

• Manufacturer Part Number: hm5216805
• Description: 16 M Lvttl Interface Sdram 100 Mhz/83 Mhz 1-mword 8-bit 2-bank/2-mword 4-bit 2-bank - Hitachi Semiconductor
• Manufacturer: Renesas Electronics Corporation.

HM5216805 Series, HM5216405 Series
READ to PRECHARGE Command Interval (same bank): To stop output data
CAS Latency = 1, Burst Length = 1, 2, 4, 8
CAS Latency = 2, Burst Length = 1, 2, 4, 8
CAS Latency = 3, Burst Length = 1, 2, 4, 8
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Command
Command
Command
CLK
CLK
CLK
Dout
Dout
Dout
READ
READ
READ
PRE/PALL
PRE/PALL
PRE/PALL
out A0
l
HZP
=1
l
HZP
High-Z
out A0
=2
l
HZP
=3
High-Z
out A0
High-Z