R
MultiPRO Desktop Tool
Table 6:
SelectMAP Port: 34-Pin Ribbon Cable Connector Interface Pin Descriptions
(Cont’d)
Ribbon Cable Pin
Number
28
30
32
34
33
31
1, 3, 5, 7, 9, 11, 13,
15, 17, 19, 21, 23,
25, 27, 29
SelectMAP
Configuration Mode
PROG
CS2
CS1
CS0
V
REF
NC
Gnd
Type
OUT
OUT
OUT
OUT
IN
–
–
Configuration Reset
Chip Select 2
Chip Select 1
Chip Select 0
Target reference voltage
No Connection
Digital Ground
Description
Table 7:
Adapter Port: 20-Pin DIN Connector Interface Pin Descriptions
DIN
Pin Number
A8
A2
JTAG
Configuration Mode
TCK
TMS
Type
OUT
OUT
Description
Test Clock.
This is the clock signal for JTAG operations. It is
connected to the ‘TCK’ pin on the adapter socket.
Test Mode Select.
This is the JTAG mode signal that establishes
appropriate TAP state transitions for the target device. It is
connected to the ‘TMS’ pin on the adapter socket.
Test Data In.
This is the serial input data stream for JTAG
operations and is connected to the ‘TDI’ pin on the adapter socket.
Test Data Out.
This is the serial output data stream for JTAG
operations and is connected to the ‘TDO’ pin on the adapter socket.
Port Enable.
Reserved for future applications.
Adapter ID1.
This is the high order bit for the automatic adapter
identification circuit.
Adapter ID0.
This is the low order bit for the automatic adapter
identification circuit.
Adapter Reference Voltage.
This voltage is established by a local
linear regulator on each device adapter according to the
specifications of the device family.
Switched Supply Voltage.
Safety Ground.
Digital Ground.
A4
A6
A1
B4
A3
B1
TDI
TDO
PEN
ID1
ID0
V
REF
OUT
IN
OUT
IN
IN
IN
B7, B8, B9, A10,
B10
A9
A5, B5, B6, A7
+5V DC
EGND
GND
OUT
–
–
DS114 (v1.9) February 8, 2008
Product Specification
9
XILINX [ XILINX, INC ]
