User`s manual

102
SSD Jumpers
For convenience, tables for the selection of SSD type and size have been repeated below.
The following table lists the possible configurations for the first socket of the SSD and the corre-
sponding jumpers which must be set:
Jumpers for First SSD Socket, U1
Type
Part
Operation Capacity JP1 JP7
Notes
Atmel 5V Flash
29C010A read/write 128KB 1-2 1-2
29C040A read/write 512KB 1-2 1-2
BIOS Extension
Devices
DiskOnChip and
PromDisk
read/write to 12MB+ 3-4 1-2
NOVRAM DS1645Y read/write 128KB 3-4 1-2
DS1650Y read/write 512KB 1-2 1-2
SRAM 128KB read/write 128KB 3-4 1-2 no backup
3-4 2-3 battery backup
512KB read/write 512KB 1-2 1-2 no backup
1-2 2-3 battery backup
12V Flash 28F010 read-only 128KB 5-6 1-2 programming
3-4 1-2 read-only
28F020 read-only 256KB 5-6 1-2 programming
3-4 1-2 read-only
AMD 5V Flash 29F010 read-only 128KB 1-2 1-2 program or
read
29F040 read-only 512KB 1-2 1-2 program or
read
EPROM 27C010 read-only 128KB 3-4 1-2
27C020 read-only 256KB 3-4 1-2
27C040 read-only 512KB 3-4 1-2
27C080 read-only 1MB 1-2 1-2