XC4013E-3PQ160I Datasheet, PDF (55/68 Pages) Xilinx, Inc – XC4000E and XC4000X Series Field Programmable Gate Arrays

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XC4000E and XC4000X Series Field Programmable Gate Arrays
Table 23: Pin Functions During Configuration
CONFIGURATION MODE <M2:M1:M0>
SLAVE
SERIAL
<1:1:1>
MASTER
SERIAL
<0:0:0>
SYNCH.
PERIPHERAL
<0:1:1>
ASYNCH.
MASTER
MASTER
PERIPHERAL PARALLEL DOWN PARALLEL UP
<1:0:1>
<1:1:0>
<1:0:0>
USER
OPERATION
M2(HIGH) (I)
M2(LOW) (I)
M2(LOW) (I)
M2(HIGH) (I)
M2(HIGH) (I)
M2(HIGH) (I)
(I)
M1(HIGH) (I)
M1(LOW) (I)
M1(HIGH) (I)
M1(LOW) (I)
M1(HIGH) (I)
M1(LOW) (I)
(O)
M0(HIGH) (I)
M0(LOW) (I)
M0(HIGH) (I)
M0(HIGH) (I)
M0(LOW) (I)
M0(LOW) (I)
(I)
HDC (HIGH)
HDC (HIGH)
HDC (HIGH)
HDC (HIGH)
HDC (HIGH)
HDC (HIGH)
I/O
LDC (LOW)
LDC (LOW)
LDC (LOW)
LDC (LOW)
LDC (LOW)
LDC (LOW)
I/O
INIT
INIT
INIT
INIT
INIT
INIT
I/O
DONE
DONE
DONE
DONE
DONE
DONE
DONE
PROGRAM (I) PROGRAM (I) PROGRAM (I) PROGRAM (I) PROGRAM (I)
PROGRAM (I)
PROGRAM
CCLK (I)
CCLK (O)
CCLK (I)
CCLK (O)
CCLK (O)
CCLK (O)
CCLK (I)
RDY/BUSY (O) RDY/BUSY (O)
RCLK (O)
RCLK (O)
I/O
RS (I)
I/O
CS0 (I)
I/O
DATA 7 (I)
DATA 7 (I)
DATA 7 (I)
DATA 7 (I)
I/O
DATA 6 (I)
DATA 6 (I)
DATA 6 (I)
DATA 6 (I)
I/O
DATA 5 (I)
DATA 5 (I)
DATA 5 (I)
DATA 5 (I)
I/O
DATA 4 (I)
DATA 4 (I)
DATA 4 (I)
DATA 4 (I)
I/O
DATA 3 (I)
DATA 3 (I)
DATA 3 (I)
DATA 3 (I)
I/O
DATA 2 (I)
DATA 2 (I)
DATA 2 (I)
DATA 2 (I)
I/O
DATA 1 (I)
DATA 1 (I)
DATA 1 (I)
DATA 1 (I)
I/O
6
DIN (I)
DIN (I)
DATA 0 (I)
DATA 0 (I)
DATA 0 (I)
DATA 0 (I)
I/O
DOUT
DOUT
DOUT
DOUT
DOUT
DOUT
SGCK4-GCK6-I/O
TDI
TDI
TDI
TDI
TDI
TDI
TDI-I/O
TCK
TCK
TCK
TCK
TCK
TCK
TCK-I/O
TMS
TMS
TMS
TMS
TMS
TMS
TMS-I/O
TDO
TDO
TDO
TDO
TDO
TDO
TDO-(O)
WS (I)
A0
A0
I/O
A1
A1
PGCK4-GCK7-I/O
CS1
A2
A2
I/O
A3
A3
I/O
A4
A4
I/O
A5
A5
I/O
A6
A6
I/O
A7
A7
I/O
A8
A8
I/O
A9
A9
I/O
A10
A10
I/O
A11
A11
I/O
A12
A12
I/O
A13
A13
I/O
A14
A14
I/O
A15
A15
SGCK1-GCK8-I/O
A16
A16
PGCK1-GCK1-I/O
A17
A17
I/O
A18*
A18*
I/O
A19*
A19*
I/O
A20*
A20*
I/O
A21*
A21*
I/O
ALL OTHERS
* XC4000X only
Notes 1. A shaded table cell represents a 50 kΩ - 100 kΩ pull-up before and during configuration.
2. (I) represents an input; (O) represents an output.
3. INIT is an open-drain output during configuration.
May 14, 1999 (Version 1.6)
6-59