SDA9362 Datasheet, PDF (18/39 Pages) Siemens Semiconductor Group – DDC-PLUS-Deflection Controller

SDA 9362
NSA:
STE:
GBE:
SRSE:
SSE:
BSE:
No self adaptation
0: self adaptation on
1: self adaptation off
Scan time enable
0: control items for vertical scan width 0 and width 1 are disabled
1: control items for vertical scan width 0 and width 1 are enabled
Guard band enable
0: control item for guard band is disabled
1: control item for guard band is enabled
Start reduced scan enable
0: control item for start reduced scan is disabled
1: control item for start reduced scan is enabled
Start scan enable
0: control item for start vertical scan is disabled
1: control item for start vertical scan is enabled
Blanking select enable
0: control items for blanking times are disabled
1: control items for blanking times are enabled
The Vertical Sync Control Byte includes the following bits:
X
VBLE SSC
X
NI
X
X
X
VBLE:
SSC:
Vertical blanking extension
(this bit does not change the VBL component at output SCP, only the
trailing edge of VBLE is affected)
0: output VBLE has the same timing as VBL component at SCP
1: output VBLE is 6 lines longer than VBL component at SCP
Sandcastle without VBL
0: output SCP with VBL component
1: output SCP without VBL component
Semiconductor Group
18
1998-02-01