- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374964 > XC1700E (Xilinx, Inc.) Configuration PROMs PDF資料下載
參數(shù)資料
| 型號： | XC1700E |
| 廠商： | Xilinx, Inc. |
| 英文描述： | Configuration PROMs |
| 中文描述： | 配置PROM的 |
| 文件頁數(shù)： | 6/12頁 |
| 文件大?。?/td> | 124K |
| 代理商： | XC1700E |
R
Standby Mode
The PROM enters a low-power standby mode whenever CE
is asserted High. The output remains in a high impedance
state regardless of the state of the OE input.
Programming
The devices can be programmed on programmers supplied
by Xilinx or qualified third-party vendors. The user must
ensure that the appropriate programming algorithm and the
latest version of the programmer software are used. The
wrong choice can permanently damage the device.
Table 1:
Truth Table for XC1700 Control Inputs
Control Inputs
Internal Address
Outputs
RESET
CE
DATA
CEO
I
CC
Inactive
Low
If address < TC
(1)
: increment
If address > TC
(2)
: don
’
t change
Active
High-Z
High
Low
Active
Reduced
Active
Low
Held reset
High-Z
High
Active
Inactive
High
Not changing
High-Z
High
Standby
Active
High
Held reset
High-Z
High
Standby
Notes:
1.
2.
The XC1700 RESET input has programmable polarity
TC = Terminal Count = highest address value. TC + 1 = address 0.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XC1701LPC20C | Configuration PROMs |
| XC1701LPC20I | Configuration PROMs |
| XC1701LPD8C | Configuration PROMs |
| XC1701LSO20C | Configuration PROMs |
| XC1701LSO20I | Configuration PROMs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XC1700E_1 | 制造商:XILINX 制造商全稱:XILINX 功能描述:Configuration PROMs |
| XC1700EL | 制造商:XILINX 制造商全稱:XILINX 功能描述:Configuration PROMs |
| XC1700ESERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Configuration PROMs |
| XC1700L | 制造商:XILINX 制造商全稱:XILINX 功能描述:Configuration PROMs |
| XC1700LSERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Configuration PROMs |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。