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authorGravatarGravatar ClawGrip <clawgrip@hotmail.com>2019-12-07 18:06:19 +0100
committerGravatarGravatar Vas Crabb <cuavas@users.noreply.github.com>2019-12-08 04:06:19 +1100
commit572155308327076514c64ab77544e1f332b7c6d1 (patch)
treef9ce79b60a818d6ffc47507496a7b7eb8f7966b8 /src/mame
parentd8ef34be9a20cd28a11aef627c533554f49346b8 (diff)
geniusjr.cpp: Add placeholders for TI TSP50C10 speech ROM (nw) (#6022)
* geniusjr.cpp: Add placeholders for TI TSP50C10 speech ROM (nw) (nw) I've added it only on the machines I'm sure it's present, but it's probably on every machine on this driver. * Fix comment (nw)
Diffstat (limited to 'src/mame')
-rw-r--r--src/mame/drivers/geniusjr.cpp10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/mame/drivers/geniusjr.cpp b/src/mame/drivers/geniusjr.cpp
index 99dce70fe34..3d64d115f4d 100644
--- a/src/mame/drivers/geniusjr.cpp
+++ b/src/mame/drivers/geniusjr.cpp
@@ -90,7 +90,7 @@ Undumped VTech laptops possibly on similar hardware:
1x Unknown CPU inside an epoxy blob (more than 100 connections) @ U? (covered with the blob).
1x VTech LH532HJT mask ROM (originary from Sharp) also silkscreened '9811D' @ U3.
- 1x Texas Instruments 84C91HT (CSM10150AN) speech synth with 8-bit microprocessor @ U2.
+ 1x Texas Instruments TSP50C10 (CSM10150AN) speech synth with 8-bit microprocessor @ U2.
1x SN74HC00N @ U5.
1x SN74HC244N @ U4.
@@ -172,7 +172,7 @@ Undumped VTech laptops possibly on similar hardware:
'---------'
- U2 - Texas Instruments 84C91HT (CSM10150AN).
+ U2 - Texas Instruments TSP50C10 (CSM10150AN).
Speech Generator with 8-bit microprocessor, 8K ROM, 112 bytes RAM.
Maximum Clock Frequency = 9.6 MHz.
@@ -338,6 +338,9 @@ ROM_START( pitagjr )
ROM_REGION( 0x40000, "extrom", 0 )
ROM_LOAD( "lh532hjt_9811d.u3", 0x00000, 0x40000, CRC(23878b45) SHA1(8f3c41c10cfde9d76763c3a8701ec6616db4ab40) )
+
+ ROM_REGION( 0x2000, "speech", 0 )
+ ROM_LOAD( "csm10150an.u2", 0x0000, 0x2000, NO_DUMP ) // TSP50C10 (8K bytes of ROM) labeled "CSM10150AN"
ROM_END
ROM_START( gjrstar )
@@ -378,6 +381,9 @@ ROM_START( pitagor )
ROM_REGION( 0x80000, "extrom", 0 )
ROM_LOAD( "27-5374-00.u2", 0x000000, 0x80000, CRC(89a8fe7d) SHA1(dff06f7313af22c6c19b1f00c0651a64cc505fe2))
+
+ ROM_REGION( 0x2000, "speech", 0 )
+ ROM_LOAD( "csm10150an.u1", 0x0000, 0x2000, NO_DUMP ) // TSP50C10 (8K bytes of ROM) labeled "64C_4TT VIDEO TECH CSM10150AN"
ROM_END
ROM_START( gls )