GC4114 Datasheet, PDF (38/45 Pages) Texas Instruments – QUAD TRANSMIT CHIP

GC4114 QUAD TRANSMIT CHIP
DATA SHEET REV 1.0
:
Table 14: Diagnostic Test 3 Configuration
Control Registers
Channel, Status and Coefficient Pages
Address
Data
Address
Page 0
Page 1
Page 2
Page 3
00 (HEX)
2A (HEX)
20 (HEX)
AA
00
55
AA
01
90->92²
21
55
read only
AA
55
02
11
22
AA
AA
55
03
1F
23
55
55
AA
04
00
24
AA
AA
55
05
00
25
55
55
AA
06
FF
26
AA
55
AA
07
0F
27
00
AA
55
08
AA
28
55
55
AA
09
AA
29
AA
AA
55
0A
AA
2A
55
AA
55
0B
AA
1B
AA
55
AA
0C
AA
2C
55
AA
55
0D
08
2D
AA
55
AA
0E
08
2E
55
0F
5A¹
2F
00
55
AA
AA
55
10
00
30
AA
55
AA
11
00
31
55
AA
55
12
00
32
AA
AA
55
13
00
33
55
55
AA
14
00
34
AA
AA
55
15
00
35
55
55
AA
16
00
36
AA
55
AA
17
00
37
00
AA
55
18
00
38
55
55
AA
19
00
39
AA
AA
55
1A
00
3A
55
AA
55
1B
00
3B
AA
55
AA
1C
00
3C
55
AA
55
1D
00
3D
AA
55
AA
1E
00
3E
55
55
AA
1F
00
3F
00
AA
55
1. This is the read-only expected checksum.
2. Initialize to 90, load remaining registers and coefficients, wait 32 clock cycles, and then set to 92
Texas Instruments Inc.
- 34 -
MAY 22, 2000
This document contains information which may be changed at any time without notice