VMEbus to Multibus Adapter

with Sun-2 Ethernet

Sun-4/110/150/260/280/310/330/350/360
Sun-4/370/380/390

Option 450
501-1153

Power:

5.8 Amps @ +5Vdc

29.0 Watts

VME TO MULTIBUS ADAPTER BOARD SWITCH SETTINGS
SWITCH	1	2	3	4	5	6	7	8	DESCRIPTION
U1	N/C	ON	ON	ON	ON	ON	ON	ON	I-O Address = 0x00
U2	N/C	OFF	OFF	OFF	OFF	OFF	OFF	OFF	I-O Space = No response
U3	ON	ON	ON	ON	ON	ON	ON	ON	I-O Address = 0x00
U4	OFF	OFF	OFF	OFF	OFF	OFF	OFF	OFF	VME I-O Space = No response
U5	OFF	OFF	OFF	OFF	OFF	OFF	OFF	OFF	24-Bit Memory Address Space
U6	OFF	OFF	OFF	OFF	OFF	OFF	OFF	OFF	24-Bit Memory Block Size
U7	OFF	OFF	OFF	ON	OFF	OFF	OFF	OFF	24-Bit Memory Address Space
U8	ON	ON	ON	ON	OFF	OFF	OFF	OFF	24-Bit Memory Block Size
U9	OFF	OFF	OFF	OFF	OFF	OFF	OFF	OFF	No connection
U10	OFF	OFF	OFF	OFF	OFF	OFF	OFF	OFF	No connection
U11	OFF	OFF	OFF	OFF	OFF	OFF	OFF	OFF	Sets Address Bits A23 - A20
U12*	OFF OFF	ON OFF	OFF ON	ON OFF	OFF OFF	OFF ON	OFF ON	ON ON	Interrupt Vector = 0x75 Interrupt Vector = 0x1B
J1	PINS 1-2		IN	If BCLK is desired
	PINS 3-4		IN	If CCLK is desired

* For SunOS 3.0 and above, use 0x75. For SunOS below 3.0, use 0x1B.