STV0674T100 STMicroelectronics, STV0674T100 Datasheet - Page 13

• Manufacturer Part Number: STV0674T100
• Description: IC PROCSR CAM CMOS DGITL 100TQFP
• Manufacturer: STMicroelectronics

Specifications of STV0674T100

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

STV0674
4.3
Command
A0-9,BA
DCLK
DQM
CKE
A10
DQ
SDRAM interface
Read/write timing diagrams for external synchronous DRAM
t
t
t
CK
CMS
AS
ACTIVE
ROW
ROW
t
t
CMH
t
RCD
AH
t
CMS
t
CL
READ
t
CH
CAS Latency
Figure 3: SDRAM read timing
t
AC
DOUT M
t
RAS
DQ sample
t
OH
COLUMN
NOP
DOUT M + 1
t
RC
DQ sample
t
CMH
DOUT M + 2
PRECHARGE
DQ sample
Detailed Specifications
DOUT M + 3
DQ sample
NOP
t
RP
13/35