MSC8101PG Motorola / Freescale Semiconductor, MSC8101PG Datasheet - Page 87

• Manufacturer Part Number: MSC8101PG
• Description: MSC8101PG 16-Bit Digital Signal Processor Quick Reference
• Manufacturer: Motorola / Freescale Semiconductor

SIPNR_H/SIPNR_H_EXT SIU High Interrupt Pending Register
SIPNR_L/SIPNR_L_EXT SIU Low Interrupt Pending Register
SIMR_H/SIMR_H_EXT
SIMR_L/SIMR_L_EXT
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Notes:
Notes:
Notes:
Notes:
FCC1
FCC1
I2C
I2C
16
16
16
16
—
—
0
0
0
0
1. These bits are zero after reset because their corresponding mask register bits are cleared (disabled).
1. These bits are zero after reset because their corresponding mask register bits are cleared (disabled).
1. TMCNT = time counter; PIT = periodic interrupt timer
1. This bit is valid for SIMR_L_EXT. It is Reserved in SIMR_L.
FCC2
FCC2
IRQ1
IRQ1
SPI
SPI
17
17
17
17
1
1
1
1
—
—
SIU High Interrupt Mask Register
SIU Low Interrupt Mask Register
FCC3
FCC3
IRQ2
IRQ2
RTT
RTT
18
18
18
18
2
2
2
2
SMC1
SMC1
IRQ3
IRQ3
19
—
19
19
—
19
3
3
3
3
MCC1
SMC2
MCC1
SMC2
IRQ4
IRQ4
PC4
PC4
20
20
20
20
4
4
4
4
Table 6-10. Interrupt Registers (Continued)
MCC2
MCC2
IRQ5
IRQ5
PC5
PC5
21
21
21
21
5
5
5
5
IRQ6
IRQ6
PC6
PC6
22
22
22
22
6
6
6
6
—
—
—
—
IRQ7
IRQ7
PC7
PC7
23
23
23
23
7
7
7
7
SCC1
SCC1
24
24
24
24
8
8
8
8
Reset: 0
Reset: 0
Reset: 0
Reset: 0
SDMA
SDMA
SCC2
SCC2
1
25
1
25
25
25
9
9
9
9
—
—
SCC3
SCC3
10
26
10
26
—
10
26
10
26
—
—
—
TIME1
TIME1
SCC4
SCC4
11
27
11
27
11
27
11
27
Type: R/W
Type: R/W
Type: R/W
Type: R/W
TIMER2 TIMER3 TIMER4
TIMER2 TIMER3 TIMER4
PC12
PC12
12
28
12
—
28
12
28
12
—
28
TMCNT
TMCNT
PC13
PC13
DMA
DMA
13
29
13
29
13
29
13
29
(SIPNR_H_EXT) 0x10C48
(SIPNR_L_EXT) 0x10C4C
(SIMR_H_EXT) 0x10C5C
(SIMR_L_EXT) 0x10C60
1
(SIPNR_H) 0x10C08
(SIPNR_L) 0x10C0C
(SIMR_H) 0x10C1C
(SIMR_L) 0x10C20
PC14
PC14
PIT
PIT
14
30
14
—
30
14
30
14
—
30
PC15
PC15
15
31
15
31
15
31
15
31
—
—
—
—
—
—