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Minor dkongjr sound documentation update. Not worth mentioning.

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This commit is contained in:
Derrick Renaud 2010-10-18 00:14:35 +00:00
parent 3d7ba70853
commit 425be6c117
1 changed files with 60 additions and 9 deletions
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69
src/mame/audio/dkong.c
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@ -910,6 +910,21 @@ DISCRETE_TASK_START(1)
1, NODE_110, /* ENAB, SWITCH */
TTL_HIGH, 0) /* INP0, INP1 */
DISCRETE_RCFILTER(NODE_112, NODE_111, JR_R10, JR_C17)
/* Breadboarded measurements IC 5K, pin 7
D.R. Oct 2010
V Hz
0.151 3139
0.25 2883
0.5 2820
0.75 3336
1 3805
2 6498
3 9796
4 13440
4.14 13980
*/
#if (USE_LS629)
DISCRETE_74LS629(NODE_113, /* IC 5K, pin 7 */
1, /* ENAB */
@ -926,8 +941,23 @@ DISCRETE_TASK_START(1)
1, NODE_107, /* ENAB, SWITCH */
TTL_HIGH, 0) /* INP0, INP1 */
DISCRETE_RCFILTER(NODE_117, NODE_116, JR_R11, JR_C16)
/* Breadboarded measurements IC 5K, pin 10
D.R. Oct 2010
V Hz
0.135 14450
0.25 13320
0.5 12980
0.75 15150
1 17270
2 28230
3 41910
4 56950
4.15 59400
*/
#if (0 && USE_LS629)
DISCRETE_74LS629(NODE_118, /* IC 5K, pin 7 */
DISCRETE_74LS629(NODE_118, /* IC 5K, pin 10 */
1, /* ENAB */
NODE_117, DK_SUP_V, /* VMOD, VRNG */
JR_C19, JR_R11, /* C, R_FREQ_IN */
@ -936,14 +966,6 @@ DISCRETE_TASK_START(1)
DISCRETE_74LS624(NODE_118, NODE_117, DK_SUP_V, JR_C19, DISC_LS624_OUT_COUNT_F)
#endif
//DISCRETE_74LS629(NODE_30, /* IC 5K, pin 7 */
// 1, /* ENAB */
// NODE_117, DK_SUP_V, /* VMOD, VRNG */
// JR_C19, JR_R11, /* C, R_FREQ_IN */
// DISC_LS624_OUT_COUNT_F)
//DISCRETE_74LS624(NODE_31, NODE_117, DK_SUP_V, JR_C19, DISC_LS624_OUT_COUNT_F)
//DISCRETE_WAVELOG2(NODE_30, 1000,NODE_31, 1000)
DISCRETE_LOGIC_NAND(NODE_120, NODE_115, NODE_110)
DISCRETE_MULTIPLY(DS_OUT_SOUND0, NODE_120, TTL_HIGH)
DISCRETE_TASK_END()
@ -960,6 +982,21 @@ DISCRETE_TASK_START(2)
TTL_HIGH, 0) /* INP0, INP1 */
DISCRETE_LOGIC_INVERT(NODE_12, NODE_10)
DISCRETE_MIXER2(NODE_13, 1, NODE_10, NODE_11, &dkongjr_s1_mixer_desc)
/* Breadboarded measurements IC 8L, pin 10
D.R. Oct 2010
V Hz
0.151 313
0.25 288
0.5 275
0.75 324
1 370
2 635
3 965
4 1325
4.14 1378
*/
#if (USE_LS629)
DISCRETE_74LS629(NODE_14, /* IC 8L, pin 10 */
1, /* ENAB */
@ -1003,6 +1040,20 @@ DISCRETE_TASK_END()
************************************************/
DISCRETE_TASK_START(1)
/* Breadboarded measurements IC 7P, pin 7
D.R. Oct 2010
V Hz
0.134 570
0.25 538
0.5 489
0.75 560
1 636
2 1003
3 1484
4 2016
4.16 2111
*/
#if (USE_LS629)
DISCRETE_RCFILTER(NODE_90, DS_SOUND9_INV, JR_R14, JR_C26)
DISCRETE_74LS629(NODE_91, /* IC 7P, pin 7 */