F81866A Datasheet, PDF (136/210 Pages) Feature Integration Technology Inc. – 6 UARTs Super IO With 128 Bytes FIFO and Power

000: Standard and Bi-direction (SPP) mode.
001: EPP 1.9 and SPP mode.
010: ECP mode (default).
011: ECP and EPP 1.9 mode.
2-0
PRT_MODE
R/W LRESET# 010
100: Printer mode.
101: EPP 1.7 and SPP mode.
110: Reserved.
111: ECP and EPP1.7 mode.
F81866A
7.5 Hardware Device Configuration Registers (LDN CR04)
“-“ Reserved or Tri-State
Register 0x[HEX]
Register Name
30
H/W Monitor Device Enable Register
60
Base Address High Register
61
Base Address Low Register
70
IRQ Channel Select Register
MSB
--
00
10
--
Default Value
----
0000
0101
- - 00
LSB
-1
10
01
00
7.5.1Hardware Monitor Device Enable Register ⎯ Index 30h
Bit
Name
R/W Reset Default
Description
7-1
Reserved
-
-
- Reserved
0: disable Hardware Monitor.
0
HM_EN
R/W LRESET# 1
1: enable Hardware Monitor.
7.5.2Base Address High Register ⎯ Index 60h
Bit
Name
R/W Reset Default
Description
7-0 BASE_ADDR_HI R/W LRESET# 02h The MSB of Hardware Monitor base address.
7.5.3Base Address Low Register ⎯ Index 61h
Bit
Name
R/W Reset Default
Description
7-0 BASE_ADDR_LO R/W LRESET# 95h The LSB of Hardware Monitor base address.
7.5.4IRQ Channel Select Register ⎯ Index 70h
Bit
Name
R/W Reset Default
Description
7-4
Reserved
-
-
- Reserved.
3-0
SELHMIRQ
R/W LRESET# 0000 Select the IRQ channel for Hardware Monitor.
136
Jan, 2012
V0. 12P