
aPPendix a i/o MaP
s1C33L17 teChniCaL ManuaL
ePson
aP-a-9
AP
I/Omap
0x3002a0–0x3002aa
interrupt Controller
name
address
Register name
Bit
Function
setting
init. R/W
Remarks
–
0 to 7
–
–
PP9L2
PP9L1
PP9L0
–
PP8L2
PP8L1
PP8L0
D7
D6
D5
D4
D3
D2
D1
D0
reserved
Port input 9/USB PDREQ
interrupt level
reserved
Port input 8/SPI interrupt level
–
X
–
X
–
R/W
–
R/W
0 when being read.
003002a0
(B)
Port input 8–9
interrupt
priority register
(pINT_PP89L)
–
0 to 7
–
–
PP11L2
PP11L1
PP11L0
–
PP10L2
PP10L1
PP10L0
D7
D6
D5
D4
D3
D2
D1
D0
reserved
Port input 11 interrupt level
reserved
Port input 10/USB interrupt level
–
X
–
X
–
R/W
–
R/W
0 when being read.
003002a1
(B)
Port input
10–11 interrupt
priority register
(pINT_PP1011L)
–
0 to 7
–
–
PP13L2
PP13L1
PP13L0
–
PP12L2
PP12L1
PP12L0
D7
D6
D5
D4
D3
D2
D1
D0
reserved
Port input 13 interrupt level
reserved
Port input 12 interrupt level
–
X
–
X
–
R/W
–
R/W
0 when being read.
003002a2
(B)
Port input
12–13 interrupt
priority register
(pINT_PP1213L)
–
0 to 7
–
–
PP15L2
PP15L1
PP15L0
–
PP14L2
PP14L1
PP14L0
D7
D6
D5
D4
D3
D2
D1
D0
reserved
Port input 15 interrupt level
reserved
Port input 14 interrupt level
–
X
–
X
–
R/W
–
R/W
0 when being read.
003002a3
(B)
Port input
14–15 interrupt
priority register
(pINT_PP1415L)
–
0 to 7
–
0 to 7
–
Pi2si2
Pi2si1
Pi2si0
–
Pi2so2
Pi2so1
Pi2so0
D7
D6
D5
D4
D3
D2
D1
D0
reserved
I2S Input Ch. interrupt level
reserved
I2S Output Ch. interrupt level
–
X
–
X
–
R/W
–
R/W
0 when being read.
003002a4
(B)
i2s interrupt
priority register
(pINT_PI2S)
eP15
eP14
eP13
eP12
eP11
eP10
eP9
eP8
D7
D6
D5
D4
D3
D2
D1
D0
Port input 15
Port input 14
Port input 13
Port input 12
Port input 11
Port input 10/USB
Port input 9/USB PDREQ
Port input 8/SPI
0
R/W
003002a6
(B)
1 Enabled
0 Disabled
Port input 8–15
interrupt
enable register
(pINT_EP815)
–
ei2si
–
ei2so
–
D7
D6
D5–3
D2
D1–0
reserved
I2S Input Ch. interrupt Enable
reserved
I2S Output Ch. interrupt Enable
reserved
–
0
–
0
–
R/W
–
R/W
–
0 when being read.
003002a7
(B)
i2s interrupt
enable register
(pINT_EI2S)
–
1 Enabled
0 Disabled
1 Enabled
0 Disabled
–
FP15
FP14
FP13
FP12
FP11
FP10
FP9
FP8
D7
D6
D5
D4
D3
D2
D1
D0
Port input 15
Port input 14
Port input 13
Port input 12
Port input 11
Port input 10/USB
Port input 9/USB PDREQ
Port input 8/SPI
X
R/W
003002a9
(B)
1 Occurred
0 Not occurred
Port input 8–15
interrupt cause
flag register
(pINT_FP815)
–
Fi2si
–
Fi2so
–
D7
D6
D5–3
D2
D1–0
reserved
I2S Input Ch. cause-of-interrupt Flag
reserved
I2S Output Ch. cause-of-interrupt Flag
reserved
–
X
–
X
–
R/W
–
R/W
–
0 when being read.
003002aa
(B)
i2s interrupt
cause flag
register
(pINT_FI2S)
–
1 Occurred
0 Not occurred
1 Occurred
0 Not occurred
–