Datasheet

AD9923A
Rev. A | Page 82 of 84
Address
(Hex) Data Bits
Default
Value
Update
Type Name Description
07 [12:0] Undefined SCP VREPA_3
Number of repetitions for V-pattern Group A for third lines,
or first HBLK toggle position for odd lines.
[25:13] Undefined VEPA_4
Number of repetitions for V-pattern Group A for fourth
lines, or second HBLK toggle position for odd lines.
08 [12:0] Undefined SCP FREEZE1
Holds the XV1 to XV13 outputs at their current levels, or
third HBLK toggle position for odd lines.
[25:13] Undefined RESUME1
Resumes the operation of XV1 to XV13 outputs to finish the
pattern, or fourth HBLK toggle position for odd lines.
09 [12:0] Undefined SCP FREEZE2
Holds the XV1 to XV13 outputs at their current levels, or
fifth HBLK toggle position for odd lines.
[25:13] Undefined RESUME2
Resumes the operation of XV1 to XV13 outputs to finish the
pattern, or sixth HBLK toggle position for odd lines.
0A [12:0] Undefined SCP HBLKTOGE1 First HBLK toggle position for even lines.
[25:13] Undefined HBLKTOGE2 Second HBLK toggle position for even lines.
0B [12:0] Undefined SCP HBLKTOGE3 Third HBLK toggle position for even lines.
[25:13] Undefined HBLKTOGE4 Fourth HBLK toggle position for even lines.
0C [12:0] Undefined SCP HBLKSTART
Start location for HBLK in Alternation Mode 4 to Alternation
Mode 7, or fifth HBLK toggle position for even lines.
[25:13] Undefined HBLKEND
End location for HBLK in Alternation Mode 4 to Alternation
Mode 7, or sixth HBLK toggle position for even lines.
0D [12:0] Undefined SCP HBLKLEN
HBLK length in HBLK Alternation Mode 4 to Alternation
Mode 7.
[20:13] Undefined HBLKREP
Number of HBLK repetitions in HBLK Alternation Mode 4 to
Alternation Mode 7.
[21] Undefined HBLKMASK_H1 Masking polarity for H1 during HBLK.
[22] Undefined HBLKMASK_H3 Masking polarity for H3 during HBLK.
[23] Undefined HBLKMASK_HL Masking polarity for HL during HBLK.
0E [12:0] Undefined SCP CLPOBTOG1 CLPOB Toggle Position 1.
[25:13] Undefined CLPOBTOG2 CLPOB Toggle Position 2.
0F [12:0] Undefined SCP PBLKTOG1 PBLK Toggle Position 1.
[25:13] Undefined PBLKTOG2 PBLK Toggle Position 2.
10 [25:0] Undefined SCP UNUSED Must be set to 0.
11 [11:0] Undefined SCP SPXV_ACT Special XV-pattern active line.
[12] Undefined UNUSED Must be set to 0.
[13] Undefined SPXV_EN Special XV-pattern enable (active high).
12 [25:0] Undefined SCP UNUSED Must be set to 0.
13 [25:0] Undefined SCP UNUSED Must be set to 0.