Midway 4-Player 25" Dedicated Video Game Control Wiring Diagram WAY Joystick Position Logic Table

CONTROL WIRING DIAGRAM

(49-WAY JOYSTICK)

POSITION LOGIC TABLE

DIRECTION	FULLY	MODERATELY	SLIGHTLY	DEAD	SLIGHTLY	MODERATELY	FULLY
	LEFT	LEFT	LEFT	CENTER	RIGHT	RIGHT	RIGHT
FULLY	01110111	01110011	01110001	01110000	01111100	01111110	01111111
UP	(00)	(01)	(02)	(03)	(04)	(05)	(06)
MODERATELY	00110111	00110011	00110001	00110000	00111100	00111110	00111111
UP	(07)	(08)	(09)	(10)	(11)	(12)	(13)
SLIGHTLY	00010111	00010011	00010001	00010000	00011100	00011110	00011111
UP	(14)	(15)	(24)	(24)	(24)	(19)	(20)
DEAD	00000111	00000011	00000001	00000000	00001100	00001110	00001111
CENTER	(21)	(22)	(24)	(24)	(24)	(26)	(27)
SLIGHTLY	11000111	11000011	11000001	11000000	11001100	11001110	11001111
DOWN	(28)	(29)	(24)	(24)	(24)	(33)	(34)
MODERATELY	11100111	11100011	11100001	11100000	11101100	11101110	11101111
DOWN	(35)	(36)	(37)	(38)	(39)	(40)	(41)
FULLY	11110111	11110011	11110001	11110000	11111100	11111110	11111111
DOWN	(42)	(43)	(44)	(45)	(46)	(47)	(48)

NOTE: 1. Connector pin sequence for the above data is as follows: 9 8 7 6 5 4 3 2 referred to ground at pin 12. 2. Numbers in parentheses are found in the Switch Test. Program does not use the “slightly” positions.

Wiring 5-7