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REV. A
AD9891/AD9895
–49–
Table XXVIII. V1–V8 Register Map (continued)
Bit
Width
Default
Value
Address
Content
Register Name
Register Description
154
155
156
157
158
159
15A
15B
15C
15D
15E
15F
160
161
162
163
164
165
166
167
168
169
16A
16B
[0]
[5:0]
[3:0]
[5:0]
[3:0]
[5:0]
[3:0]
[5:0]
[0]
[5:0]
[3:0]
[5:0]
[3:0]
[5:0]
[3:0]
[5:0]
[0]
[5:0]
[3:0]
[5:0]
[3:0]
[5:0]
[3:0]
[5:0]
1
6
4
6
4
6
4
6
1
6
4
6
4
6
4
6
1
6
4
6
4
6
4
6
0
00
3F
3F
3F
3F
00
00
00
00
3F
3F
3F
3F
00
00
00
00
3F
3F
3F
3F
00
00
00
00
VTPPOL8
VTPTOG1_9[5:0]
VTPTOG1_9[9:6]
VTPTOG2_9[5:0]
VTPTOG2_9[9:6]
VTPLEN9[5:0]
VTPLEN9[9:6]
VTPREP9
VTPPOL10
VTPTOG1_10[5:0]
VTPTOG1_10[6:0]
VTPTOG2_10[5:0]
VTPTOG2_10[9:6]
VTPLEN10[5:0]
VTPLEN10[9:6]
VTPREP10
VTPPOL11
VTPTOG1_11[5:0]
VTPTOG1_11[9:6]
VTPTOG2_11[5:0]
VTPTOG2_11[9:6]
VTPLEN11[5:0]
VTPLEN11[9:6]
VTPREP11
VTPRCP0
Sequence #9: Start Polarity
Sequence #9: Toggle Position 1
Sequence #9: Toggle Position 2
Sequence #9: Total Length
Sequence #9: Repetitions
Sequence #10: Start Polarity
Sequence #10: Toggle Position 1
Sequence #10: Toggle Position 2
Sequence #10: Total Length
Sequence #10: Repetitions
Sequence #11: Start Polarity
Sequence #11: Toggle Position 1
Sequence #11: Toggle Position 2
Sequence #11: Total Length
Sequence #11: Repetitions
V Region-Change Position #0
(Hard-Coded to 0)
V Region Pointer for Sequence-Change Position #0
V Region-Change Position #1
16C
16D
16E
16F
170
171
172
173
174
175
176
177
178
179
17A
17B
17C
17D
17E
17F
180
181
182
183
184
185
186
187
188
[2:0]
[5:0]
[5:0]
[2:0]
[5:0]
[5:0]
[2:0]
[5:0]
[5:0]
[2:0]
[5:0]
[5:0]
[2:0]
[5:0]
[5:0]
[2:0]
[5:0]
[5:0]
[2:0]
[5:0]
[5:0]
[2:0]
[0]
[0]
[5:0]
[5:0]
[1:0]
[0]
[3:0]
3
6
6
3
6
6
3
6
6
3
6
6
3
6
6
3
6
6
3
6
6
3
1
1
6
6
2
1
4
00
3F
3F
00
3F
3F
00
3F
3F
00
3F
3F
00
3F
3F
00
3F
3F
00
3F
3F
00
00
00
30
23
00
00
00
VTPREGPTR0
VTPRCP1[5:0]
VTPRCP1[11:6]
VTPREGPTR1
VTPRCP2[5:0]
VTPRCP2[11:6]
VTPREGPTR2
VTPRCP3[5:0]
VTPRCP3[11:6]
VTPREGPTR3
VTPRCP4[5:0]
VTPRCP4[11:6]
VTPREGPTR4
VTPRCP5[5:0]
VTPRCP5[11:6]
VTPREGPTR5
VTPRCP6[5:0]
VTPRCP6[11:6]
VTPREGPTR6
VTPRCP7[5:0]
VTPRCP7[11:6]
VTPREGPTR7
SWEEP0
MULTI0
HDLEN0[5:0]
HDLEN0[11:6]
HBLKSPTR0
VTPALT0
V1SPTRFIRST0
V Region Pointer for Sequence-Change Position #1
V Region-Change Position #2
V Region Pointer for Sequence-Change Position #2
V Region-Change Position #3
V Region Pointer for Sequence-Change Position #3
V Region-Change Position #4
V Region Pointer for Sequence-Change Position #4
V Region-Change Position #5
V Region Pointer for Sequence-Change Position #5
V Region-Change Position #6
V Region Pointer for Sequence-Change Position #6
V Region-Change Position #7
V Region Pointer for Sequence-Change Position #7
V Sweep for Region #0
V Multiplier for Region #0
Region #0 HD Line Length
HBLK Sequence for Region #0
VTP Sequence Alternation for Region #0
V1 Sequence for Region #0 (1st Lines)