SECTION 6
Conversions and Interfaces
PEN*KEY
R
6200/6300 Hand-Held Computer Programmer’s Reference Guide 6-89
INT 15h, Function AX = 5380h, Subfunction BH = 1Dh: System Reset
NORAPM
Performs a system reset.
This interrupt is a NORAND Proprietary System interface.
On Entry:
AH = 53h
AL = 80h
BH = 1Dh
On Return:
If successful:
Carry = 0
AH = 0
AL = Undefined
If NOT successful:
Carry = 1
AH = Error Code
AL = Undefined
INT 15h, Function AX = 5380h, Subfunction BH = 25h: Write EEPROM
NORAPM
Writes a byte (data parameter) to the system configuration EEPROM at the
specified
offset
. There are 256 bytes of EEPROM storage, starting with address
0 and ending with address 255.
This interrupt is a NORAND Proprietary System
interface.
On Entry:
AH = 53h
AL = 80h
BH = 25h
BL = EEPROM offset address
CL = Data
On Return:
If successful:
Carry = 0
AH = 0
AL = Undefined
If NOT successful:
Carry = 1
AH = Error Code
AL = Undefined
6. Conversions and
Interfaces
