Specifications

118
C.7 Control Register — BASE+6
The write-only register BASE+6 and BASE+7 allows users to set an
A/D trigger source and an interrupt source.
Table C-9 Control Register
Write A/D Status Register
Bit # 7 6 5 4 3 2 1 0
BASE + 7 * CAL
BASE + 6 *AD16/12 CNT0 ONE/FH IRQEN GATE EXT PACER SW
*: AD16/12 and CAL are only supported for PCI-1716/1716L
SW Software trigger enable bit
1 enable
0 disable.
PACER Pacer trigger enable bit
1 enable
0 disable.
EXT External trigger enable bit
1 enable;
0 disable.
Note:
Users cannot enable SW, PACER and EXT concurrently.
GATE External trigger gate function enable bit.
0 Disable
1 Enable