Motorola CPX8000, CPX8216T manual Dram Memory Configuration, Keyboard/Mouse PS2 Connector

CPU Modules

2	DRAM Memory Configuration
	The CPV5350 has one 168-pin DIMM site for memory expansion. The
	DIMM sites accept industry standard PC100-compliant DIMM modules
	(8, 16, 32, 64, 128, or 256MB) with or without ECC. You can use either
	registered or unbuffered memory modules.
	Keyboard/Mouse PS2 Connector
	The keyboard/mouse connector (J50) uses a 6-pin, female PS/2 connector.

Table 2-10. Keyboard/Mouse P/S2 Connector Pin

Assignments (J50)

Pin	Signal
Number	Mnemonic	Signal Description
1	KBDDAT	Keyboard Data
2	AUXDAT	Auxiliary Data
3	GND	Ground
4	KBDVCC	Keyboard Power (current limited to .75 Amp)
5	KBDCLK	Keyboard Clock
6	AUXCLK	Auxiliary Clock
7	CGND	Common Ground

6

4

2

5

3

1

7

2489 9902

Figure 2-2. Keyboard/Mouse Connector Diagram

2-20 Computer Group Literature Center Web Site