Artesyn ATCA-7365 Installation and Use (November 2014) - Manual (Page 218)

Maps and Registers
ATCA-7365 Installation and Use (6806800K65N) 218
6.4.15 SFMEM Module Configuration Register
The following table provides a detailed description about SFMEM Module Configuration
Register.
1
SW_BIOS[1:0] BIOS BOOT MODE -Ext.
1: SW4.3 ON
0: SW4.3 OFF r
0 (OFF) 0 (OFF) Normal BIOS execution
(Default)
0 (OFF) 1 (ON) BIOS Crisis recovery
Ext.
1: SW4.4 ON
0: SW4.4 OF r
1 (ON) 0 (OFF) Load BIOS defaults
1 (ON) 1 (ON) Port 80 codes to COM1
7:2 Reserved 0 r
Table 6-67 BIOS Boot Mode Register (continued)
Address Offset: 0x43
Bit Description Default Access
Table 6-68 SFMEM Module Configuration Register
Address Offset: 0x45
Bit Description Default Access
3:0 Control output signals SFMEM_CONF[3:0] PWR_GOOD:0 LPC: r/w
IPMC: r
7:4 Reserved 0 r