B69000 Asiliant Technologies, B69000 Datasheet - Page 186

• Manufacturer Part Number: B69000
• Manufacturer: Asiliant Technologies

Specifications of B69000

• Lead Free Status / Rohs Status: Supplier Unconfirmed

XR67
read/write at I/O address 3D7h with index at I/O address 3D6h set to 67h
7-2
1
0
&+,36
7
Reserved
These bits always return the value of 0 when read.
Video Data Port Tri-State
0: Video data port pins are not tri-stated. This the default after reset.
1: Video data port pins are tri-stated.
Reserved
This bit should always be written to with a value of zero.
69000 Databook
Pin Tri-State Control Register
6
5
Reserved
(0000:00)
Subject to Change Without Notice
Extension Registers
4
3
2
Data Port
Tri-State
(0)
Revision 1.3 8/31/98
1
Reserved
(0)
0
14-19