HYB39S256800CTL-8 Infineon Technologies, HYB39S256800CTL-8 Datasheet - Page 27

• Manufacturer Part Number: HYB39S256800CTL-8
• Manufacturer: Infineon Technologies

Specifications of HYB39S256800CTL-8

• Lead Free Status / Rohs Status: Not Compliant

7. Burst Write and Read with Auto Precharge
7.1 Burst Write with Auto-Precharge
7.2 Burst Read with Auto-Precharge
INFINEON Technologies
CAS Latency = 2:
CAS Latency = 3:
(Burst Length = 4, CAS latency = 2, 3)
CLK
Command
CAS
latency = 2
CAS
latency = 3
DQ’s
DQ’s
CLK
Command
DQ’s
Command
DQ’s
(Burst Length = 2, CAS latency = 2, 3 )
T0
Read A
with AP
T0
Bank A
Bank A
Active
Active
T1
NOP
NOP
T1
NOP
Auto Precharge
T2
Write A
DIN A0
NOP
T2
NOP
DOUT A0
Auto Precharge
Write A
T3
NOP
DIN A0
DIN A1
T3
DOUT A0
DOUT A1
NOP
27
t
T4
WR
Bank can be reactivated after trp
NOP
NOP
DIN A1
T4
DOUT A1
NOP
DOUT A2
*
Begin Auto Precharge
t
WR
T5
*
NOP
NOP
Bank can be reactivated after trp
*
*
*
T5
DOUT A2
Begin Auto Precharge
NOP
DOUT A3
*
t
T6
NOP
NOP
RP
256-MBit Synchronous DRAM
HYB39S256400/800/160CT(L)
t
RP
T6
DOUT A3
NOP
T7
Activate
NOP
t
t
RP
RP
T7
T8
NOP
NOP
NOP
Activate
T8
NOP
SPT03721_2