- 您现在的位置：买卖IC网 > PDF目录19912 > EPCS4SI8 (Altera)IC CONFIG DEVICE 4MBIT 8-SOIC PDF资料下载
参数资料
| 型号： | EPCS4SI8 |
| 厂商： | Altera |
| 文件页数： | 17/40页 |
| 文件大小： | 0K |
| 描述： | IC CONFIG DEVICE 4MBIT 8-SOIC |
| 产品培训模块： | Three Reasons to Use FPGA's in Industrial Designs |
| 标准包装： | 100 |
| 系列： | EPCS |
| 可编程类型： | 系统内可编程 |
| 存储容量： | 4Mb |
| 电源电压： | 3 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
| 产品目录页面： | 604 (CN2011-ZH PDF) |
| 其它名称： | 544-1243-5 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页当前第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页
Page 24
EPCS Device Memory Access
Serial Configuration (EPCS) Devices Datasheet
January 2014
Altera Corporation
Figure 13 shows the instruction sequence of the read silicon ID operation.
Read Device Identification Operation
The read device identification operation code is b’1001 1111 and it lists the MSB first.
Only EPCS128 device supports this operation. This operation reads the 8-bit device
identification of the EPCS device from the DATA output pin. If this operation is shifted
in during an erase or write cycle, it is ignored and does not affect the cycle that is in
progress. Table 15 lists the EPCS device identification.
The device implements the read device identification operation by driving the nCS
signal low and then shifting in the read device identification operation code, followed
by two dummy bytes on the ASDI pin. The 16-bit device identification of the EPCS
device is then shifted out on the DATA pin on the falling edge of the DCLK signal. The
device can terminate the read device identification operation by driving the nCS signal
high after reading the device identification at least one time.
Figure 14 shows the instruction sequence of the read device identification operation.
Figure 13. Read Silicon ID Operation Timing Diagram (1)
Note to Figure 13:
(1) Only EPCS1, EPCS4, EPCS16, and EPCS64 devices support the read silicon ID operation.
nCS
DCLK
ASDI
DATA
0
1
2
3
4
5
6
7
8
9
10
28
29
30
31
32
33
34
35
36
37
38
39
Operation Code
Three Dummy Bytes
23
22
21
3
2
1
0
765
43
210
MSB
High Impedance
Silicon ID
Table 15. EPCS Device Identification
EPCS Device
Silicon ID (Binary Value)
EPCS128
b'0001 1000
Figure 14. Read Device Identification Operation Timing Diagram (1)
Note to Figure 14:
(1) Only EPCS128 device supports the read device identification operation.
nCS
DCLK
ASDI
DATA
0
1
2
3
4
5
6
7
8
9
10
20
21
23
24
25
26
27
28
29
30
31
32
Operation Code
Two Dummy Bytes
15
14
13
321
0
765
43
210
MSB
High Impedance
Silicon ID
相关PDF资料 |
PDF描述 |
|---|---|
| LTC4252-2IMS8#PBF | IC CNTRLR HOTSWAP NEGVOLT 8-MSOP |
| GRM2165C2A131JA01D | CAP CER 130PF 100V 5% NP0 0805 |
| RCB92DHRR-S378 | EDGECARD EXT PCI64 184PS .050 5V |
| ECC13DREH-S13 | CONN EDGECARD 26POS .100 EXTEND |
| NCV59301DS28R4G | IC REG LDO 2.8V 3A D2PAK-5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EPCS4SI8N | 功能描述:FPGA-配置存储器 IC - Ser. Config Mem Flash 4Mb 40 MHz RoHS:否 制造商:Altera Corporation 存储类型:Flash 存储容量:1.6 Mbit 工作频率:10 MHz 电源电压-最大:5.25 V 电源电压-最小:3 V 电源电流:50 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:PLCC-20 |
| EPCS4SI8N | 制造商:Altera Corporation 功能描述:SEMICONDUCTOR ((NW)) |
| EPCS64 | 制造商:ALTERA 制造商全称:Altera Corporation 功能描述:Serial Configuration Devices |
| EPCS64SI16N | 功能描述:FPGA-配置存储器 IC - Ser. Config Mem Flash 64Mb 40 MHz RoHS:否 制造商:Altera Corporation 存储类型:Flash 存储容量:1.6 Mbit 工作频率:10 MHz 电源电压-最大:5.25 V 电源电压-最小:3 V 电源电流:50 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:PLCC-20 |
| EPCSC2.5T | 功能描述:接线端子工具和配件 End Plate RoHS:否 制造商:Phoenix Contact 产品:Tools & Accessories 类型:End Bracket |
发布紧急采购，3分钟左右您将得到回复。