Allen-Bradley 1747-OC Series, User Manual

Page: 55 / 126

1747-UM001A-US-P - March 2000
Starting the Open Controller 4-9
Table 4.F
BIOS settings for booting the open controller from a PCMCIA interface module
3. Cycle power to the open controller.
If you are using a: Then this BIOS area: Should have these settings:
1747-OCE Standard CMOS Setup
Pri Master: Auto
Pri Slave: Not Installed
Sec Master: Auto
Sec Slave: Not Installed
Advanced CMOS Setup
Boot Up Sequence: C:, A:, CDROM
PCMCIA Configuration: Secondary
(disabled by default)
Boot Channel: Secondary
(primary by default)
The PCMCIA Configuration and the Boot Channel selection must match
(both must be primary or both must be secondary). If you are using an
embedded Flashdrive, you must select secondary for the PCMCIA
configuration.
Peripheral Setup
OnBoard IDE: Primary
PCI / Plug and Play
IRQ 15 ISA/EISA
The ATA memory device acts as a secondary master, which uses IRQ
15. The BIOS default for this interrupt is ISA/EISA. For information about
defining interrupts, see chapter 5.
Make sure no other device in your system uses IRQ 15
1747-OCF Basic CMOS Configuration
DRIVE ASSIGNMENTS:
A: (None)
C: IDE 2 PCMCIA Right Slot
D: IDE 0 Compact Flash
E: (None)
F: (None)
CD: (None)
BOOT ORDER:
Boot 1st: Drive C:
Boot 2nd: (None)
IDE DRIVE GEOMETRY:
IDE0:
4=AUTOCONFIG, CHS
IDE1: Not installed
IDE2: 4=AUTOCONFIG, CHS
IDE3: Not installed
Peripheral Configuration
IRQ15: ISA
The ATA memory device acts as a secondary master, which uses IRQ
15. The BIOS default for this interrupt is ISA. For information about
defining interrupts, see chapter 5.
Make sure no other device in your system uses IRQ 15
Allen-Bradley HMIs