F84045 Asiliant Technologies, F84045 Datasheet - Page 32

• Manufacturer Part Number: F84045
• Manufacturer: Asiliant Technologies

Specifications of F84045

• Lead Free Status / Rohs Status: Not Compliant

Table 3.3: 84041 and 84045 Configuration Register Summary (continued)
Indexes
38
39
3A-3B
3C
3D
3E
3F
40
41
42
43
44
45
46
47
48:4F
80
81
82
83
84
85
86
87
88
89
8A
8B
8C
8D
8E
8F
90
91
92
93
94
95
96
Revision 1.0
4041
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
2/10/95
4045
Description
CPU Modes
8042 Modes.
(Reserved).
Multifunction Pin selection register A
Multifunction Pin selection register B
General Purpose Output pin data register
General Purpose Input pin data register
(Reserved) for IDE.
IDE Enables and Control Functions
IDE Drive 0:3 Timing Modes
IDE Drive 4:7 Timing Modes
IDE Timing A Read and Write pulse Widths
IDE Timing A Command Recovery and Address Setup
IDE Timing B Read and Write pulse Widths
IDE Timing B Command Recovery and Address Setup
(Reserved) for IDE.
EventA Selection 0. Interrupts.
EventA Selection 1. I/O and memory accesses
WakeA Event Selection 0. Interrupts
WakeA Event Selection 1. I/O and Memory Accesses
EventB Selection
WakeB Selection
Port Selection for Events
Interrupt Acknowledge 0 base.
TimerA Control Register
TimerA Count Register
TimerB Control Register
TimerB Count Register
Time Base Selection
Clock Switching modes.
Software Commands and Status
EXT0 and EXT1 Pin Mode
SMI Status Register 0.
SMI Status Register 1.
SMI Enable Register 0.
SMI Enable Register 1.
SMI Modes.
I/O Restart Selection
Port 70 shadow register
Subject to change without notice
31
Preliminary
Registers
CS4041