Harddisk Function; Ffs-Flash-Functions - DIGITAL-LOGIC MICROSPACE PC/104 Technical User's Manual

DIGITAL-LOGIC AG

9.2.5 Harddisk function

Function: TURN HARDDISK OFF
Number: ECh
EPP-Version: included since version V3.10.
Description: Turns off the harddisk. The next access to the harddisk will turn on the harddisk
automatically.
Input Values: AH = ECh Function Request
Output Values: none; all registers are preserved.

9.2.6 FFS-Flash-Functions

Function: PROGRAM THE FLASH
Number: EEh
EPP-Version: included since version V3.17.
Description: Programs the addressed byte of the flash.
Input Values: AH = EEh Function Request
AL = Databyte
BX = Address high word
DI = Address low word
Output Values: Carry = 0 = ok
Carry = 1 = error
all other registers are preserved.
56
MSM486V Manual V3.22