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-rw-r--r--src/mame/drivers/xavix.cpp32
1 files changed, 16 insertions, 16 deletions
diff --git a/src/mame/drivers/xavix.cpp b/src/mame/drivers/xavix.cpp
index e2b373a98ed..5dea9927fb5 100644
--- a/src/mame/drivers/xavix.cpp
+++ b/src/mame/drivers/xavix.cpp
@@ -5,10 +5,10 @@
Skeleton driver for XaviX TV PNP console and childs (Let's! Play TV Classic)
CPU is an M6502 derivative where opcode 0x22 has 3 bytes of operands.
- Definitely not: 65C816 or Mitsu M740.
-
+ Definitely not: 65C816 or Mitsu M740.
+
Code at F34F is thus:
-
+
F34F: STA $6200,X
F352: INX
F353: BNE $F34F
@@ -18,28 +18,28 @@
F361: SEC
F362: LDA #$CD
F364: SBC #$CA
-
+
later on
-
+
F3C9: UNK 00 E4 C4
TODO:
- identify CPU
- figure out ROM banking
-
+
Notes from http://www.videogameconsolelibrary.com/pg00-xavix.htm#page=reviews (thanks Guru!)
-
- XaviXPORT arrived on the scene with 3 game titles (XaviX Tennis, XaviX Bowling and XaviX Baseball) using their
- original XaviX Multiprocessor. This proprietary chip is reported to contain an 8-bit high speed central processing
- unit (6502) at 21 MHz, picture processor, sound processor, DMA controller, 1K bytes high speed RAM, universal timer,
- AD/Converter and I/O device control. Each cartridge comes with a wireless peripheral to be used with the game (Baseball Bat,
- Tennis Racquet, etc.) that requires "AA" batteries. The XaviXPORT system retailed for $79.99 USD with the cartridges
+
+ XaviXPORT arrived on the scene with 3 game titles (XaviX Tennis, XaviX Bowling and XaviX Baseball) using their
+ original XaviX Multiprocessor. This proprietary chip is reported to contain an 8-bit high speed central processing
+ unit (6502) at 21 MHz, picture processor, sound processor, DMA controller, 1K bytes high speed RAM, universal timer,
+ AD/Converter and I/O device control. Each cartridge comes with a wireless peripheral to be used with the game (Baseball Bat,
+ Tennis Racquet, etc.) that requires "AA" batteries. The XaviXPORT system retailed for $79.99 USD with the cartridges
retailing for $49.99 USD.
- The following year at CES 2005, SSD COMPANY LIMITED introduced two new XaviXPORT titles (XaviX Golf and XaviX Bass Fishing) each
- containing the upgraded "Super XaviX". This new chip is said to sport a 16-bit high central processing unit (65816) at 43 MHz.
- SSD COMPANY LIMITED is already working on their next chip called "XaviX II" that is said to be a 32-bit RISC processor
- with 3D capabilities.
+ The following year at CES 2005, SSD COMPANY LIMITED introduced two new XaviXPORT titles (XaviX Golf and XaviX Bass Fishing) each
+ containing the upgraded "Super XaviX". This new chip is said to sport a 16-bit high central processing unit (65816) at 43 MHz.
+ SSD COMPANY LIMITED is already working on their next chip called "XaviX II" that is said to be a 32-bit RISC processor
+ with 3D capabilities.
***************************************************************************/