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Table 3.2: Interrupt control register bit map
Base+16/48
Bit #
Abbreviation
Base+17/49
Bit #
Abbreviation
Base+18/50
Bit #
Abbreviation
Base+19/51
Bit #
Abbreviation
Mn0 and Mn1: "mode bits" of port Cn (n = 0 ~ 3)
M1: pattern match port enable control bit of port A0
M2: change of state port enable control bit of port B0
En: triggering edge control bit (n = 0 ~ 3)
Fn: interrupt flag bit of port Cn (n = 0 ~ 3)
F01: pattern patch interrupt flag bit of port A0
F02: change of state interrupt flag bit of port B0
PCM-3753I User Manual
D7
D6
D5
F0
E0
M01
D7
D6
D5
F1
E1
M11
D7
D6
D5
F2
E2
M21
D7
D6
D5
F3
E3
M31
18
Port 0
D4
D3
D2
M00
F02
M2
Port 1
D4
D3
D2
M10
-
Port 2
D4
D3
D2
M20
-
Port 3
D4
D3
D2
M30
-
D1
D0
F01
M1
D1
D0
-
-
-
D1
D0
-
-
-
D1
D0
-
-
-
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