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参数资料
| 型号： | STPCI2EEYC |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 外设及接口 |
| 英文描述： | MULTIFUNCTION PERIPHERAL, PBGA516 |
| 封装： | PLASTIC, BGA-516 |
| 文件页数： | 43/80页 |
| 文件大小： | 854K |
| 代理商： | STPCI2EEYC |
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ELECTRICAL SPECIFICATIONS
Issue 0.4 - July 16, 2001
48/80
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
25
MEMR#, MEMW# asserted before next ALE# asserted
25b
Memory access to 16-bit ISA Slave Standard cycle
10T
Cycles
25d
Memory access to 8-bit ISA Slave Standard cycle
10T
Cycles
25
SMEMR#, SMEMW# asserted before next ALE# asserted
25e
Memory access to 16-bit ISA Slave - 2BCLK
10T
Cycles
25f
Memory access to 16-bit ISA Slave Standard cycle
10T
Cycles
25h
Memory access to 8-bit ISA Slave Standard cycle
10T
Cycles
25
IOR#, IOW# asserted before next ALE# asserted
25i
I/O access to 16-bit ISA Slave Standard cycle
10T
Cycles
25k
I/O access to 16-bit ISA Slave Standard cycle
10T
Cycles
26
MEMR#, MEMW# asserted before next MEMR#, MEMW# asserted
26b
Memory access to 16-bit ISA Slave Standard cycle
12T
Cycles
26d
Memory access to 8-bit ISA Slave Standard cycle
12T
Cycles
26
SMEMR#, SMEMW# asserted before next SMEMR#, SMEMW# asserted
26f
Memory access to 16-bit ISA Slave Standard cycle
12T
Cycles
26h
Memory access to 8-bit ISA Slave Standard cycle
12T
Cycles
26
IOR#, IOW# asserted before next IOR#, IOW# asserted
26i
I/O access to 16-bit ISA Slave Standard cycle
12T
Cycles
26k
I/O access to 8-bit ISA Slave Standard cycle
12T
Cycles
28
Any command negated to MEMR#, SMEMR#, MEMR#, SMEMW# asserted
28a
Memory access to 16-bit ISA Slave
3T
Cycles
28b
Memory access to 8-bit ISA Slave
3T
Cycles
28
Any command negated to IOR#, IOW# asserted
28c
I/O access to ISA Slave
3T
Cycles
29a
MEMR#, MEMW# negated before next ALE# asserted
1T
Cycles
29b
SMEMR#, SMEMW# negated before next ALE# asserted
1T
Cycles
29c
IOR#, IOW# negated before next ALE# asserted
1T
Cycles
33
LA[23:17] valid to IOCHRDY negated
33a
Memory access to 16-bit ISA Slave - 4 BCLK
8T
Cycles
33b
Memory access to 8-bit ISA Slave - 7 BCLK
14T
Cycles
34
LA[23:17] valid to read data valid
34b
Memory access to 16-bit ISA Slave Standard cycle
8T
Cycles
34e
Memory access to 8-bit ISA Slave Standard cycle
14T
Cycles
37
ALE# asserted to IOCHRDY# negated
37a
Memory access to 16-bit ISA Slave - 4 BCLK
6T
Cycles
37b
Memory access to 8-bit ISA Slave - 7 BCLK
12T
Cycles
37c
I/O access to 16-bit ISA Slave - 4 BCLK
6T
Cycles
37d
I/O access to 8-bit ISA Slave - 7 BCLK
12T
Cycles
38
ALE# asserted to read data valid
38b
Memory access to 16-bit ISA Slave Standard Cycle
4T
Cycles
38e
Memory access to 8-bit ISA Slave Standard Cycle
10T
Cycles
38h
I/O access to 16-bit ISA Slave Standard Cycle
4T
Cycles
38l
I/O access to 8-bit ISA Slave Standard Cycle
10T
Cycles
41
SA[19:0] SBHE valid to IOCHRDY negated
41a
Memory access to 16-bit ISA Slave
6T
Cycles
41b
Memory access to 8-bit ISA Slave
12T
Cycles
Table 4-10. ISA Bus AC Timing
Name
Parameter
Min
Max
Units
Note: The signal numbering refers to Table 4-2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| STPCI2GDY | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:X86 Core PC Compatible System-on-Chip for Terminals |
| STPCI2GDYI | 功能描述:微处理器 - MPU 120MHz x86 SoC RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324 |
| STPCI2GDYIE | 制造商:STMicroelectronics 功能描述: |
| STPCI2HDYC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:PERIPHERAL (MULTIFUNCTION) CONTROLLER |
| STPCI2HEYC | 功能描述:微处理器 - MPU 133MHz x86 SoC RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324 |
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