AMD B59 User Manual page 8

l Disk On Chip address selection: JP12, JP13
Address
0 C C 0 0 H – 0 C D F F H
0 D 0 0 0 H – 0 D 1 F F H 1-2
0 D 4 0 0 H – 0 D 5 F F H 3-4
0 D 8 0 0 H – 0 D 9 F F H 1-2
0 D C 0 0 H – 0 D D F F H 3-4
l
RS232 Select Jumper :JP5,JP6,JP15,JP16
RS232 Select
Normal (default)
RS232 pin1 use +5V
RS232 pin1 use +12V
JP12 JP13
1-2 1-2
3-4
3-4
5-6
5-6
JP5,JP6,JP15,JP16
1-2
3-4
5-6
5