- 9 -
BIOS
20h Reserved
21h HPM initialization (notebook platform)
22h Reserved
2h
Check validity of RTC value; Load CMOS settings into BIOS stack. If
CMOS checksum fails, use default value instead; Prepare BIOS resource
map for PCI & PnP use. If ESCD is valid, take into consideration of
the ESCD's legacy information; Onboard clock generator initialization.
Disable respective clock resource to empty PCI & DIMM slots; Early
PCI initialization - Enumerate PCI bus number, assign memory & I/O
resource, search for a valid VGA device & VGA BIOS, and put it into
C000:0
2h Reserved
2h Reserved
26h Reserved
27h Initialize INT 09 buffer
28h Reserved
29h
Program CPU internal MTRR (P6 & PII) for 0-60K memory address;
Initialize the APIC for Pentium class CPU; Program early chipset
according to CMOS setup; Measure CPU speed; Invoke video BIOS
2Ah Reserved
2Bh Reserved
2Ch Reserved
2Dh Initialize multilanguage; Put information on screen display, including
Award title, CPU type, CPU speed, etc...
2Eh Reserved
2Fh Reserved
0h Reserved
1h Reserved
2h Reserved
h Reset keyboard except Winbond 977 series Super I/O chips
h Reserved
h Reserved
6h Reserved
7h Reserved
8h Reserved
9h Reserved
Ah Reserved
Bh Reserved
Ch Test 82
Dh Reserved
Eh Test 829 interrupt mask bits for channel 1
Fh Reserved
0h Test 929 interrupt mask bits for channel 2
1h Reserved
2h Reserved
h Test 829 functionality
h Reserved
h Reserved
6h Reserved
Содержание EmCORE-i2702
Страница 1: ...EmCORE i2702 3 5 Miniboard User s Manual Version 1 0 2010 10 ...
Страница 2: ...This page is intentionally left blank ...
Страница 5: ... Introduction 1 Chapter 1 Introduction ...
Страница 11: ... Introduction 1 10 Board Dimensions ...
Страница 13: ... Installation 2 Chapter 2 Installation Chapter 2 Installation ...
Страница 15: ... 11 Installation 2 2 Jumpers and Connectors ...
Страница 40: ... 36 BIOS 3 Chapter 3 BIOS ...
Страница 50: ... 46 BIOS OnChip IDE Device 3 6 Integrated Peripherals ...
Страница 57: ... 53 BIOS 3 9 PC Health Status System Temperature 5V CPU Temperature CPU FAN Speed 3 3V ...
Страница 66: ... 62 Appendix 4 Chapter 4 Appendix Chapter 4 Appendix ...