Intel SYSTEM 310 Hardware Integration Manual page 39

System 310
Adding Compatible Products
Notes:
Table 4-2. Compatible Expansion Boards
Expansi n
B ard
Maj r
Features
C mpatible
Pr cess r B ard
iSBC 337
Fl ating-p int math
(a MULTIMODULE b ard)
86/30
1SBC 304
128K bytes RAM
(a MULTIMODULE b ard)
86/30
1SBC 309
Mem ry management
Fl ating-p int math
(a MULTIMODULE b ard)
86/30
iSBC 341
RAM/EPROM expansi n
(a MULTIMODULE b ard)
286/10
iSXM 101
Mem ry management
Fl ating-p int math
86/30
The 309 and 101 boards each provide a socket for the 8087 math
coprocessor. You must supply the chip.
The 101 memory management board is a kit version of the 309
board.
Floating-point math is a standard feature on the 286/10
processor board.
Adding the 304 RAM board only requires one address jumper
change on the 86/30 processor board and a new decode PROM.
New PROMs are supplied with the 304 RAM kit.
When using the 8087 math coprocessor, used on the 309 and 101
memory management boards and the 337 math board, verify
that the 86/30 board is jumpered for 5 MHz rather than 8 MHz.
No jumper changes are needed on the memory management or
math boards. Refer to the System 310 processor configuration
guides listed in the preface for specific jumpering information.
COMPA IBLE DISK CON ROLLERS
The System 310 chassis houses up to two 5z-inch disk drives. The
controllers for these drives reside in the chassis cardcage. Diskette
drives use a single iSBX-type controller board while Winchester hard
disk drives require a drive controller and two additional boards.
Table 4-3 lists all the supported drive controllers and the additional
boards they may require.
4-3