Download 660x Register-Level Programmer Manual

Transcript
Chapter 3
Register Maps
Gi Load B Register
Address Offsets:
0x03C (G0), 0x044 (G1), 0x13C (G2), 0x144 (G3)
Type:
Write
Size:
32-bit
Bit Map:
31
30
29
28
27
26
25
24
Load B.31
Load B.30
Load B.29
Load B.28
Load B.27
Load B.26
Load B.25
Load B.24
23
22
21
20
19
18
17
16
Load B.23
Load B.22
Load B.21
Load B.20
Load B.19
Load B.18
Load B.17
Load B.16
15
14
13
12
11
10
9
8
Load B.15
Load B.14
Load B.13
Load B.12
Load B.11
Load B.10
Load B.9
Load B.8
7
6
5
4
3
2
1
0
Load B.7
Load B.6
Load B.5
Load B.4
Load B.3
Load B.2
Load B.1
Load B.0
Bits
Name
31–0
Load B.<31..0> The Load B field is for loading the counter with Gi Load,
or for reloading on gate or TC conditions. It can alternate
with Load B by using Reload Source Switching in the
Gi Mode register. The A and B registers are actually
two banks of load registers, X and Y, which are controlled
by the bank switching attributes in the Gi Command
register.
© National Instruments Corporation
Description
3-21
660x Register-Level Programmer Manual