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vsync/hsync info from guru

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This commit is contained in:
Michaël Banaan Ananas 2011-12-10 12:29:54 +00:00
parent bedf4ade35
commit 6d8187ad3b
1 changed files with 4 additions and 3 deletions
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7
src/mame/drivers/namcos22.c
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@ -1143,14 +1143,15 @@
#define SS22_MASTER_CLOCK (XTAL_49_152MHz) /* info from Guru */ #define SS22_MASTER_CLOCK (XTAL_49_152MHz) /* info from Guru */
/* TODO: NOT measured! */
#define PIXEL_CLOCK ((SS22_MASTER_CLOCK*2)/4) // x 2 is due of the interlaced screen ... #define PIXEL_CLOCK ((SS22_MASTER_CLOCK*2)/4) // x 2 is due of the interlaced screen ...
#define HTOTAL (782) // VSync - 59.9042 Hz
// HSync - 15.7248 kHz
#define HTOTAL (781)
#define HBEND (0) #define HBEND (0)
#define HBSTART (640) #define HBSTART (640)
#define VTOTAL (262*2) #define VTOTAL (262*2+1)
#define VBEND (0) #define VBEND (0)
#define VBSTART (240*2) #define VBSTART (240*2)