===== 03 GLN SCANLINE TIMING | BIOS 19951204 System ROM Version 3.0 11/18/96 A
BadVaddr as the group starts: 00000480
One scanline per horizontal resolution, fullscreen ranges. T1 counts hblanks.
Mode 256 wide 240 lines, range 590-3150.
 T0 system clock, reset at hblank: max 2150 min 0, 1 of 1292 reads at max
 T0 system clock, reset at hblank and count only in it: max 536 min 0, 1 of 1296 reads at max
 T0 dotclock, reset at hblank: max 339 min 0, 1 of 1292 reads at max
 T0 dotclock, reset at hblank and count only in it: max 85 min 0, 3 of 1296 reads at max
 CPU cycles over 16 hblank ticks: 34418 34445 34445 34445 34432 34445
 Dots over 16 hblank ticks: 5456 5457 5456 5455 5457 5456
 Dots over one hblank tick: 342 341 342 341 341 342 343 341 342 341 341 341
 T0 system clock paused in hblank, over 16 ticks: 25820 25822 25820 25821 25820 25822
 T0 dotclock paused in hblank, over 16 ticks: 4078 4081 4081 4080 4080 4080
 T0 system clock reset at hblank, read at the T1 tick: 471 1649 1644 1640 1648 1644
 T0 dotclock reset at hblank, read at the T1 tick: 73 257 258 258 257 258
Mode 320 wide 240 lines, range 600-3160.
 T0 system clock, reset at hblank: max 2150 min 0, 1 of 1292 reads at max
 T0 system clock, reset at hblank and count only in it: max 536 min 0, 1 of 1296 reads at max
 T0 dotclock, reset at hblank: max 423 min 0, 4 of 1292 reads at max
 T0 dotclock, reset at hblank and count only in it: max 106 min 0, 2 of 1296 reads at max
 CPU cycles over 16 hblank ticks: 34445 34445 34445 34445 34445 34445
 Dots over 16 hblank ticks: 6817 6817 6816 6817 6817 6817
 Dots over one hblank tick: 427 426 427 427 426 427 427 427 429 427 427 426
 T0 system clock paused in hblank, over 16 ticks: 25821 25820 25822 25819 25820 25822
 T0 dotclock paused in hblank, over 16 ticks: 5105 5104 5104 5103 5104 5105
 T0 system clock reset at hblank, read at the T1 tick: 469 1643 1638 1647 1642 1651
 T0 dotclock reset at hblank, read at the T1 tick: 89 324 323 322 324 323
Mode 368 wide 240 lines, range 539-3227.
 T0 system clock, reset at hblank: max 2149 min 0, 1 of 1292 reads at max
 T0 system clock, reset at hblank and count only in it: max 455 min 0, 1 of 1296 reads at max
 T0 dotclock, reset at hblank: max 485 min 0, 2 of 1292 reads at max
 T0 dotclock, reset at hblank and count only in it: max 104 min 0, 1 of 1296 reads at max
 CPU cycles over 16 hblank ticks: 34445 34445 34445 34445 34445 34445
 Dots over 16 hblank ticks: 7793 7793 7793 7793 7793 7793
 Dots over one hblank tick: 488 488 488 491 488 488 487 487 488 488 488 487
 T0 system clock paused in hblank, over 16 ticks: 27112 27112 27112 27113 27112 27113
 T0 dotclock paused in hblank, over 16 ticks: 6128 6127 6128 6129 6129 6127
 T0 system clock reset at hblank, read at the T1 tick: 482 1730 1726 1724 1720 1728
 T0 dotclock reset at hblank, read at the T1 tick: 101 387 387 389 388 387
Mode 512 wide 240 lines, range 615-3175.
 T0 system clock, reset at hblank: max 2146 min 0, 1 of 1292 reads at max
 T0 system clock, reset at hblank and count only in it: max 535 min 0, 2 of 1296 reads at max
 T0 dotclock, reset at hblank: max 680 min 0, 3 of 1292 reads at max
 T0 dotclock, reset at hblank and count only in it: max 169 min 0, 3 of 1296 reads at max
 CPU cycles over 16 hblank ticks: 34445 34445 34445 34445 34445 34445
 Dots over 16 hblank ticks: 10913 10914 10913 10914 10914 10913
 Dots over one hblank tick: 683 683 683 682 683 683 683 683 682 683 683 682
 T0 system clock paused in hblank, over 16 ticks: 25822 25819 25822 25821 25820 25820
 T0 dotclock paused in hblank, over 16 ticks: 8175 8175 8176 8176 8176 8177
 T0 system clock reset at hblank, read at the T1 tick: 443 1646 1641 1650 1645 1641
 T0 dotclock reset at hblank, read at the T1 tick: 145 520 519 517 520 519
Mode 640 wide 240 lines, range 620-3180.
 T0 system clock, reset at hblank: max 2150 min 0, 1 of 1292 reads at max
 T0 system clock, reset at hblank and count only in it: max 536 min 0, 1 of 1296 reads at max
 T0 dotclock, reset at hblank: max 851 min 0, 2 of 1292 reads at max
 T0 dotclock, reset at hblank and count only in it: max 213 min 0, 1 of 1296 reads at max
 CPU cycles over 16 hblank ticks: 34445 34432 34445 34445 34445 34432
 Dots over 16 hblank ticks: 13650 13650 13650 13650 13650 13650
 Dots over one hblank tick: 854 854 854 854 854 854 854 854 854 854 853 854
 T0 system clock paused in hblank, over 16 ticks: 25820 25821 25819 25822 25821 25820
 T0 dotclock paused in hblank, over 16 ticks: 10223 10225 10224 10225 10223 10224
 T0 system clock reset at hblank, read at the T1 tick: 1236 1641 1650 1645 1641 1649
 T0 dotclock reset at hblank, read at the T1 tick: 73 647 650 648 652 650
Mode 640 wide 480 lines interlaced.
 T0 system clock, reset at hblank: max 2149 min 3, 2 of 1292 reads at max
 T0 system clock, reset at hblank and count only in it: max 533 min 0, 1 of 1296 reads at max
 T0 dotclock, reset at hblank: max 851 min 0, 1 of 1292 reads at max
 T0 dotclock, reset at hblank and count only in it: max 213 min 0, 1 of 1296 reads at max
 CPU cycles over 16 hblank ticks: 34445 34432 34445 34432 34445 34445
 Dots over 16 hblank ticks: 13644 13650 13649 13649 13649 13645
 Dots over one hblank tick: 854 854 854 854 854 854 854 854 854 854 854 860
 T0 system clock paused in hblank, over 16 ticks: 25822 25821 25820 25821 25821 25822
 T0 dotclock paused in hblank, over 16 ticks: 10225 10225 10223 10225 10224 10224
 T0 system clock reset at hblank, read at the T1 tick: 1275 1642 1638 1646 1642 1650
 T0 dotclock reset at hblank, read at the T1 tick: 89 648 647 650 648 647
Done.