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r35242 Monday 23rd February, 2015 at 21:14:09 UTC by hap
add cps1 video measurements by CharlesM
[src/mame/drivers]cps2.c
[src/mame/includes]cps1.h

trunk/src/mame/drivers/cps2.c
r243753r243754
482482|                    |
483483|      IC1           |
484484|                    |
485| IC2      IC3       |
485| IC3      IC2       |
486486|                    |
487487|                    |
488488|                    |
trunk/src/mame/includes/cps1.h
r243753r243754
1717// measured clocks:
1818// CPS2(Guru): V = 59.6376Hz, H = 15,4445kHz *H is probably measured too low!
1919// CPS1 GNG: V = 59.61Hz
20/* CPS1(Charles MacDonald):
21    Pixel clock: 8.00 MHz
22    Total pixel clocks per scanline: 512 clocks
23    Horizontal sync pulse width : 36 clocks
24    Horizontal display and blanking period: 476 clocks
25    Frame size: 262 scanlines
26    Refresh rate: 59.63 MHz.
27*/
2028#define CPS_PIXEL_CLOCK  (XTAL_16MHz/2)
2129
2230#define CPS_HTOTAL       (512)


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