Table of Contents
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Priority Interrupt Source
High
Address trap
IC
HSW1
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
External V interrupt
OSD V interrupt
Data slicer odd field interrupt
Data slicer even field interrupt
Noise interrupt
Reserved
Drum latch 1 (speed)
Capstan latch 1 (speed)
TMAI
TMBI
TMJ1I
TMJ2I
TMR1I
TMR2I
TMR3I
Low
TMLI
Origin of
Interrupt Source
#0
ATC
#1
#2
PSU
Servo circuit
External pin
Sync separator
OSD
Data slicer
Sync separator
Servo circuit
Timer A
Timer B
Timer J
Timer R
Timer L
Vector
No.
Vector Address
16
H'0040 to H'0043
17
H'0044 to H'0047
18
H'0048 to H'004B
19
H'004C to H'004F
20
H'0050 to H'0053
21
H'0054 to H'0057
22
H'0058 to H'005B
23
H'005C to H'005F
24
H'0060 to H'0063
25
H'0064 to H'0067
26
H'0068 to H'006B
27
H'006C to H'006F
28
H'0070 to H'0073
29
H'0074 to H'0077
30
H'0078 to H'007B
31
H'007C to H'007F
32
H'0080 to H'0083
33
H'0084 to H'0087
34
H'0088 to H'008B
35
H'008C to H'008F
36
H'0090 to H'0093
37
H'0094 to H'0097
38
H'0098 to H'009B
39
H'009C to H'009F
40
H'00A0 to H'00A3
41
H'00A4 to H'00A7
42
H'00A8 to H'00AB
43
H'00AC to H'00AF ICRB0
Rev. 1.0, 02/00, page 109 of 1141
ICR
Remarks
ICRA6
ICRA5
ICRA4
ICRA3
ICRA2
ICRA1
ICRA0
ICRB7
ICRB6
ICRB5
ICRB4
ICRB3
ICRB2
ICRB1
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