AD9929 データシートの表示（PDF） - Analog Devices
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AD9929 Datasheet PDF : 64 Pages
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AD9929
Address
0x0A
(VD
SyncReg)1
0x0B
(VD
SyncReg)1
Content
23
22
(21:16)
(15:12)
(11:10)
9
8
(7:4)
(3:2)
1
0
(23:22)
21
20
(19:17)
16
Bit
Width
1
1
6
4
2
1
1
4
2
1
1
2
1
1
3
1
Default
Value
0
0
0x00
0
0
0
0
C
3
0
0
0
1
1
0
0
15
1
(14:12) 3
11
1
(10:0) 11
0x0C
(23:21) 3
20
1
(19:18) 2
(VD
17
1
SyncReg)1 16
1
15
1
(14:12) 3
11
1
(10:0) 11
0x0D
(23:17) 7
16
1
(VD
(15:11) 5
SyncReg)1 (10:0)
11
0x0E
(23:22) 2
(21:20) 2
(19:18) 2
(VD
17
1
SyncReg)1 16
1
(15:10) 6
(9:0)
10
0x0F
(23:8) 16
(7:0)
8
0x17
(23:13) 11
(12:0) 13
0x18
(23:13) 11
(12:0) 13
0x19
(23:13) 11
(12:0) 13
0x1A
(23:13) 11
(12:0) 13
0
0
0
0x7FF
0
0
0
0
0
0
0
0
0x000
–
0
–
0x000
0
0
0
0
0
0x00
0x000
0
60
–
0x1FFF
–
0x1FFF
–
0x1FFF
–
0x1FFF
Register Name
Unused
FDPOL
XVSGMASK
SYNCCNT
SVREP_MODE
HBLKEXT
HPULSECNT
SPATLOGIC
SVOS
SPAT_EN
MODE
Unused
XSUBCK_EN
XVSG_EN
Unused
STROBE_EN
Unused
XSUBCKNUM_HP
Unused
XSUBCKNUM
Unused
MSHUTINIT
Unused
Unused
MSHUTEN
Unused
MSHUTPOS_HP
Unused
MSHUTPOS
Unused
VSUBPOL
Unused
VSUBTOG
Unused
TESTMODE1
Unused
TESTMODE2
TESTMODE3
Unused
VGAGAIN
Unused
XVSGLEN_1
Unused
XV1SPAT_TOG1
Unused
XV1SPAT_TOG2
Unused
XV2SPAT_TOG1
Unused
XV2SPAT_TOG2
Register Description
FD Polarity Control (0 = Low, 1 = High)
XVSG Masking (See Table 25)
External SYNC Setting
Super Vertical Repetition Mode
H Pulse Blanking Extend Control
H Pulse Control During Blanking
SPAT Logic Setting (See Table 27)
Second V Output Setting (10 = Ouput Repetition 1)
SPAT Control (0 = SPAT Disable, 1 = SPAT Enable)
Mode Control Bit (0 = Mode_A, 1 = Mode_B)
XSUBCK Output Enable Control (0 = Disable, 1 = Enable)
XVSG Output Enable Control (0 = Disable, 1 = Enable)
STROBE Output Control (0 = STROBE Output Held Low,
1 = STROBE Output Enabled)
High Precision Shutter XSUBCLK Pulse Position/Number
Total Number of XSUBCKs Per Field
MSHUT Initialize (1 = Forces MSHUT Low)
MSHUT Control (0 = MSHUT Held at Last State, 1 = MSHUT Output)
MSHUT Position during High Precision Operation
MSHUT Position during Normal Operation
VSUB Active Polarity (0 = Low, 1 = High)
VSUB Toggle Position. Active Starting Line in any Field.
This Register Should Always Be Set = 0.
This Register Should Always Be Set = 0.
This Register Should Always Be Set = 0.
VGA Gain
XVSGTOG_1 Pulse Width
XV1SPAT Toggle Position #1 (Mode_A Active)
XV1SPAT Toggle Position #2 (Mode_A Active)
XV2SPAT Toggle Position #1 (Mode_A Active)
XV2SPAT Toggle Position #2 (Mode_A active)
Rev. A | Page 12 of 64
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