XC1701SO20I Xilinx Inc, XC1701SO20I Datasheet - Page 6

• Manufacturer Part Number: XC1701SO20I
• Description: IC PROM SER I-TEMP 1K 20-SOIC
• Manufacturer: Xilinx Inc

Specifications of XC1701SO20I

• Programmable Type: OTP
• Memory Size: 1Mb
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

X-Ref Target - Figure 2
DS027 (v3.5) June 25, 2008
Product Specification
RESET
R
Notes:
1. For mode pin connections, refer to the appropriate FPGA data sheet.
2. The one-time-programmable PROM supports automatic loading of configuration programs.
3. Multiple devices can be cascaded to support additional FPGAs.
4. An early DONE inhibits the PROM data output one CCLK cycle before the FPGA I/Os become active.
(Output)
(Output)
CCLK
D
OUT
MODES
D
RESET
IN
(Low Resets the Address Pointer)
FPGA
Product Obsolete or Under Obsolescence
V
(1)
CC
D
DONE
CCLK
OUT
INIT
D
IN
Figure 2: Master Serial Mode
3.3V
XC1700E, XC1700EL, and XC1700L Series Configuration PROMs
www.xilinx.com
OE/RESET
CLK
CE
DATA
OPTIONAL
Daisy-chained
FPGAs with
Different
configurations
OPTIONAL
Slave FPGAs
with Identical
Configurations
V
V
CC
CC
PROM
V
PP
CEO
CLK
CE
OE/RESET
DATA
Cascaded
Memory
Serial
DS027_02_111606
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