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author RobertoFresca <robbie@mamedev.org>2017-01-18 14:44:35 -0300
committer RobertoFresca <robbie@mamedev.org>2017-01-18 14:44:35 -0300
commitb94e02a787ca84993c3d2955233e9e1a0ced5e3d (patch)
treea9e4896ac42500531ecf4397df61a106bebdd701
parent80a9832e60e8176ebaeac743f1fec97c38699f05 (diff)
Pyon Pyon Jump: Documented board 7908B pinout. [Roberto Fresca]
-rw-r--r--src/mame/drivers/kurukuru.cpp39
1 files changed, 39 insertions, 0 deletions
diff --git a/src/mame/drivers/kurukuru.cpp b/src/mame/drivers/kurukuru.cpp
index 33c82310780..9c1191a8c58 100644
--- a/src/mame/drivers/kurukuru.cpp
+++ b/src/mame/drivers/kurukuru.cpp
@@ -113,6 +113,45 @@
AB = NEC C1663C 8926B.
+ Pinout:
+
+ solder side |##| components
+ -------------------|--|-----------------
+ gnd |01| gnd
+ gnd |02| gnd
+ +5v |03| +5v
+ +5v |04| +5v
+ -5v |05| -5v
+ +12v |06| +12v
+ | |
+ hole (no connector) |07| hole (no connector)
+ | |
+ Coin B (10Y) meter |08| Coin A (100Y) meter
+ hopper motor |09| unknown out (ULN2003, pin15)
+ speaker - |10| speaker +
+ (ULN2003, pin13) unknown out |11| unknown out (ULN2003, pin12)
+ green |12| red
+ sync |13| blue
+ (ULN2003, pin13) unknown out |14| video gnd
+ | |
+ medal in |15| management
+ coin B (10Y) in |16| reset
+ coin A (100Y) in |17| unknown in (active)
+ +5v |<|-- (diode) |18| (diode) --|>| +5v
+ +5v |<|-- (diode) |19| (diode) --|>| +5v
+ | |
+ Botechin (5th) |20| (1st) Boketa
+ (active) unknown in |21| (2nd) Kunio
+ (active) unknown in |22| (3rd) Pyon-Pyon
+ start |23| (4th) Pyokorin
+ payout |24| hopper in (opto in)
+ | |
+ not used |25| not used
+ not used |26| not used
+ gnd |27| gnd
+ gnd |28| gnd
+
+
************************************************************************************
General Notes....