Pad - PC-FX - Daifukkat.su

Pad

I/O Ports

	Control (W)	Status (R)	Data (R/W)
Port 0	0x00	0x00	0x40
Port 1	0x80	0x80	0xC0

Register

Control (Half)

Bits	Description
0	Transmit Enable	0 = Disable
0	Transmit Enable	1 = Enable
1	Multitap Enable	0 = Disable
1	Multitap Enable	1 = Enable
2	Receive Enable	0 = Disable
2	Receive Enable	1 = Enable

Status (Half)

Bits	Description
0	Receive data state	0 = Received data
0	Receive data state	1 = No data received
3	Unknown?

Receive data (Word)

Bits

Description

0 ~ 27

Keypress state

Bits	Description (Pad)	Description (Mouse)
0	Button I	Mouse Y Delta
1	Button II
2	Button III
3	Button IV
4	Button V
5	Button VI
6	Select
7	Run
8	Up	Mouse X Delta
9	Right
10	Down
11	Left
12	Switch 1
13
14	Switch 2
15
16		Mouse Left button
17		Mouse Right button

28 ~ 31

Device ID

0 = None

13 = Mouse

14 = Multitap

15 = Pad