参数资料
型号: STR912FAW32X6
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 96 MHz, RISC MICROCONTROLLER, PQFP128
封装: 14 X 14 MM, 0.40 MM PITCH, ROHS COMPLIANT, PLASTIC, LQFP-128
文件页数: 79/101页
文件大小: 1922K
代理商: STR912FAW32X6
STR91xFAxxx
Electrical characteristics
Page mode read
Figure 21.
Page mode read diagram
tRCR
tADW
tRP
tRAS
tRDS
tRDH
A15-A2
Addr 0
Addr 1
Addr 2
Addr 3
Data 3
Data 2
Data 1
Data 0
CSx
EMI_RD
A15-A2
A1-A0
D0-D7
Table 37.
Page mode read times
Symbol
Parameter
Value
Min
Max
tRDH
Read Data Hold Time
0
tRDS
Read Data Setup
Time
12 ns
-
tADW
ALE pulse width
(tBCLK) - 1.5 ns
(tBCLK )+ 0.5 ns
tRAS
Read Address Setup
Time
((WSTOEN) x tBCLK)
((WSTOEN) x tBCLK) + 2.5 ns
tRP
Read Pulse Width
((WSTRD-WSTOEN+1) x tBCLK)
((WSTRD-WSTOEN+1) x tBCLK) + 2 ns
tRCR
Read to CSn inactive
0
1 ns
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