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author ajrhacker <ajrhacker@users.noreply.github.com>2021-08-12 15:58:58 -0400
committer GitHub <noreply@github.com>2021-08-12 15:58:58 -0400
commitf7c38c2fa01a0f86bea3a941ea785eb990f017ea (patch)
tree73d7d7b2139b0f898e81936d054f403d8f752c93 /src
parentdebdcf365d1d42f267c8e64bf7df431cbb5d8b67 (diff)
parent91b4c3d36e908312c93655657054e1b88e402cb7 (diff)
Merge pull request #8429 from clawgrip/patch-15
gfamily.cpp: Improve notes
Diffstat (limited to 'src')
-rw-r--r--src/mame/drivers/gfamily.cpp18
1 files changed, 11 insertions, 7 deletions
diff --git a/src/mame/drivers/gfamily.cpp b/src/mame/drivers/gfamily.cpp
index 4a299989607..813583e5e59 100644
--- a/src/mame/drivers/gfamily.cpp
+++ b/src/mame/drivers/gfamily.cpp
@@ -11,17 +11,21 @@ PC with Chinese Windows 2000 Pro and several emulators, including:
-FB Alpha v0.2.94.98
-ZiNc 1.1
-
-PC motherboard plus an additional PCB for JAMMA, inputs and basic config.
+PC motherboard plus an additional PCB for JAMMA, inputs and basic config (and protection).
PC board:
-CPU: Intel Celeron 1.7GHz / 128kb / 400MHz SL6SC
-RAM: 256MB-DDR400
-PCB: 04/082006-SiS-651-6A6IXRMAC-00, Realtec ALC655 audio, Realtec RTL8201BL Ethernet (25.000 MHz xtal), Winbond W83194BG-648 (14.31818 MHz xtal)
-BIOS: 686 AMIBIOS (c) 2006 AY36 8897
+ CPU: Intel Celeron 1.7GHz / 128kb / 400MHz SL6SC
+ RAM: 256MB-DDR400
+ PCB: 04/082006-SiS-651-6A6IXRMAC-00, Realtec ALC655 audio, Realtec RTL8201BL Ethernet (25.000 MHz xtal), Winbond W83194BG-648 (14.31818 MHz xtal)
+ BIOS: 686 AMIBIOS (c) 2006 AY36 8897
I/O board:
-AT89C2051 + Microchip CF745 + 2 x Microchip PIC12F508 + Altera Max CPLD
+ Atmel AT89C2051 (near a 4 dipswitches bank and a 6.000 MHz xtal)
+ Microchip CF745 (near another 4 dipswitches bank and a 4.000 MHz xtal)
+ 2 x Microchip PIC12F508
+ Altera Max EPM7128SQC100-10 CPLD
+
+Newer versions use the same I/O board, but with different PC motherboards with faster CPUs (seen with Pentium 4 2.40GHz/512/533 SL6DV).
*/