7
.
19
1
2
20
Pin
Signal
Pin
Signal
1
C
11
GND
2
GND
12
CN_DDPx3-
3
CN_DDPx0-
13
CN_DDPx_AUX_SEL
4
C
14
CN_DDPx_CONFIG2
5
GND
15
CN_D
6
CN_DDPx1-
16
GND
7
C
17
CN_DDPx_AUX-
8
GND
18
CN_DDPx_HPD
9
CN_DDPx2-
19
GND
10
C
20
+V3.3_DDPx_PWR
Table 1-1: Display Port Pin Assignment
1�3�3 GPIB Connector
The GPIB connector on PXIe-63935 is a micro D-sub 25P connector, controlling external
bench-top instruments. Connection to other instruments requires the ACL-IEEE488-MD1-A
cable. The on-board GPIB controller provides:
• Full compatibility with IEEE 488 standard
• Up to 1.5MB/s data transfer rates
• Onboard 2 KB FIFO for read/write operations
• Driver APIs compatible with NI-488.2 driver software
• Connection with up to 14 instruments
