r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 343

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

Bit
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Initial
Value R/W Source
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W PCIC (4)
R/W PCIC (3)
R/W PCIC (2)
R/W PCIC (1)
R/W PCIC (0)
R/W HAC channel 1 Clears the HAC channel 1 interrupt
R/W HAC channel 0 Clears the HAC channel 0 interrupt
R/W DMAC (1)
R/W DMAC (0)
R/W H-UDI
R/W WDT
R/W SCIF channel 5 Clears SCIF channel 5 interrupt
R/W SCIF channel 4 Clears SCIF channel 4 interrupt
R/W SCIF channel 3 Clears SCIF channel 3 interrupt
R/W SCIF channel 2 Clears SCIF channel 2 interrupt
R/W SCIF channel 1 Clears SCIF channel 1 interrupt
R/W SCIF channel 0 Clears SCIF channel 0 interrupt
R/W TMU channels
R/W TMU channels
3 to 5
0 to 2
Function
Clears the PCIINTD interrupt
masking
Clears the PCIINTC interrupt
masking
Clears the PCIINTB interrupt
masking
Clears the PCIINTA interrupt
masking
Clears the PCISERR interrupt
masking
masking
masking
Clears DMAC channels 6 to 11
interrupt masking and address
error interrupt
Clears DMAC channels 0 to 5
interrupt masking and address
error interrupt
Clears H-UDI interrupt masking
Clears the WDT interrupt masking
masking
masking
masking
masking
masking
masking
Clears TMU channel 3 to 5
interrupt masking
Clears TMU channel 0 to 2
interrupt masking
Rev.1.00 Jan. 10, 2008 Page 313 of 1658
10. Interrupt Controller (INTC)
Description
Clears interrupt
masking for each on-
chip peripheral module
[When written]
0: Invalid
1: Clears interrupt
[When read]
Always 0
masking
REJ09B0261-0100