xcf08s Xilinx Corp., xcf08s Datasheet - Page 23

• Manufacturer Part Number: xcf08s
• Description: Platform Flash In-system Programmable Configuration Proms
• Manufacturer: Xilinx Corp.

X-Ref Target - Figure 12
DS123 (v2.15) July 07, 2008
Product Specification
TMS
TDO
TCK
TDI
V
CCJ
Revision
Control
Design
Logic
V
CCO
R
V
CCINT
Figure 12: Configuring Multiple Devices with Design Revisioning in Slave Serial Mode
V
V
V
TDI
TMS
TCK
EN_EXT_SEL
REV_SEL[1:0]
GND
XCFxxP
Platform Flash
PROM
Cascaded
PROM
(PROM 1)
Notes
1. For Mode pin connections and DONE pin pull-up value, refer to the appropriate FPGA data sheet or FPGA family
2. For compatible voltages, refer to the appropriate data sheet.
3. For the XCFxxP the CF pin is a bidirectional pin.
CCINT
CCO (2)
CCJ (2)
External
Oscillator
EN_EXT_SEL
REV_SEL[1:0]
DONE
CF / PROG_B
configuration user guide.
must be tied to V
OE/RESET
CF
CEO
TDO
CLK
CE
D0
(3)
CCO
via a 4.7 kΩ pull-up resistor.
V
CCJ
V
CCO
V
CCINT
V
V
V
TDI
TMS
TCK
EN_EXT_SEL
REV_SEL[1:0]
GND
XCFxxP
Platform Flash
PROM
First
PROM
(PROM 0)
CCINT
CCO (2)
CCJ (2)
For the XCFxxP, if CF is not connected to PROG_B, then it
OE/RESET
www.xilinx.com
Platform Flash In-System Programmable Configuration PROMs
CF
CEO
TDO
CLK
CE
D0
(3)
V
CCO (2)
(1)
DIN
CCLK
DONE
INIT_B
PROG_B
TDI
TMS
TCK
GND
Xilinx FPGA
Slave Serial
MODE PINS
DOUT
(1)
DIN
CCLK
DONE
INIT_B
PROG_B
TDI
TMS
TCK
GND
Xilinx FPGA
Slave Serial
MODE PINS
ds123_17_110807
TDO
(1)
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