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参数资料
| 型号： | EPC1213PI8 |
| 厂商： | Altera |
| 文件页数： | 8/26页 |
| 文件大小： | 0K |
| 描述： | IC CONFIG DEVICE 212KBIT 8-DIP |
| 产品培训模块： | Three Reasons to Use FPGA's in Industrial Designs |
| 标准包装： | 100 |
| 系列： | EPC |
| 可编程类型： | OTP |
| 存储容量： | 212kb |
| 电源电压： | 4.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 8-PDIP |
| 包装： | 管件 |
| 配用： | PLMJ1213-ND - PROGRAMMER ADAPTER 20 PIN J-LEAD |
| 其它名称： | 544-1370-5 EPC1213PI8-ND |
Page 16
Timing Information
Configuration Devices for SRAM-Based LUT Devices
January 2012
Altera Corporation
Timing Information
Figure 5 shows the timing waveform when using a configuration device.
Table 8 lists the timing parameters when using EPC2 devices at 3.3 V.
Figure 5. Timing Waveform Using a Configuration Device
Note to Figure 5:
(1) The EPC2 device drives DCLK low and DATA high after configuration. The EPC1 and EPC1441 devices drive DCLK low and tri-state DATA after
configuration.
DD
D
0
1
2
3
Dn
Tri-State
User Mode
(1)
tOEZX
tPOR
tCH
tCL
tDSU
tCO
tDH
Tri-State
OE/nSTATUS
nCS/CONF_DONE
DCLK
DATA
User I/O
INIT_DONE
nINIT_CONF or VCC/nCONFIG
Table 8. Timing Parameters when Using EPC2 devices at 3.3 V
Symbol
Parameter
Min
Typ
Max
Units
tPOR
POR delay (1)
——
200
ms
tOEZX
OE
high to DATA output enabled
—
80
ns
tCE
OE
high to first rising edge on DCLK
——
300
ns
tDSU
Data
setup time before rising edge on DCLK
30
—
ns
tDH
Data
hold time after rising edge on DCLK
0—
—
ns
tCO
DCLK
to DATA out
—
30
ns
tCDOE
DCLK
to DATA enable/disable
—
30
ns
fCLK
DCLK
frequency
5
7.7
12.5
MHz
tMCH
DCLK
high time for the first device in the configuration chain
40
65
100
ns
tMCL
DCLK
low time for the first device in the configuration chain
40
65
100
ns
tSCH
DCLK
high time for subsequent devices
40
—
ns
tSCL
DCLK
low time for subsequent devices
40
—
ns
tCASC
DCLK
rising edge to nCASC
—
25
ns
tCCA
nCS
to nCASC cascade delay
—
15
ns
tOEW
OE
low pulse width (reset) to guarantee counter reset
100
—
ns
tOEC
OE
low (reset) to DCLK disable delay
—
30
ns
tNRCAS
OE
low (reset) to nCASC delay
—
30
ns
Note to Table 8:
(1) During initial power-up, a POR delay occurs to permit voltage levels to stabilize. Subsequent reconfigurations do not incur this delay.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EPC1213PI-8 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Configuration EPROM |
| EPC-12179 | 制造商:Artisan Controls Corporation 功能描述:LIGHTING CONTROLLER |
| EPC-12457 | 制造商:Artisan Controls Corporation 功能描述:Timer |
| EPC12SC36-A | 功能描述:DC/DC转换器 75 Watts 12 Volts RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| EPC13 | 制造商:TDK 制造商全称:TDK Electronics 功能描述:Ferrite Cores For Power Supply and Signal Transformer EPC Cores |
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