r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 639

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

(11) PCI Arbiter Interrupt Mask Register (PCIAINTM)
This register is the mask register for PCIAINT.
Initial value:
Initial value:
Bit
31 to 14 ⎯
13
12
11
10 to 4
3
PCI R/W:
PCI R/W:
SH R/W:
SH R/W:
Bit:
Bit:
Bit Name
MBIM
TBTOIM
MBTOIM
⎯
TAIM
31
15
—
—
R
R
R
R
0
0
30
14
—
—
R
R
R
R
0
0
R/WC
MBIM
Initial
Value
All 0
0
0
0
All 0
0
29
13
—
R
R
R
0
0
R/WC
TBT
OIM
28
—
12
R
R
R
0
0
R/W
SH: R
PCI: R
SH: R/WC
PCI: R
SH: R/WC
PCI: R
SH: R/WC
PCI: R
SH: R
PCI: R
SH: R/WC
PCI: R
R/WC
MBT
OIM
27
—
11
R
R
R
0
0
26
10
—
—
R
R
R
R
0
0
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
Master-Broken Interrupt Mask
0: MBI disabled (masked)
1: MBI enabled (not masked)
Target Bus Time-Out Interrupt Mask
0: TBTOI disabled (masked)
1: TBTOI enabled (not masked)
Master Bus Time-Out Interrupt Mask
0: MBTOI disabled (masked)
1: MBTOI enabled (not masked)
Reserved
These bits are always read as 0. The write value
should always be 0.
Target-Abort Interrupt Mask
0: TAI disabled (masked)
1: TAI enabled (not masked)
25
—
—
R
R
R
R
0
9
0
24
—
—
R
R
R
R
0
8
0
23
—
—
R
R
R
R
0
7
0
Rev.1.00 Jan. 10, 2008 Page 609 of 1658
22
—
—
R
R
R
R
0
6
0
21
—
—
R
R
R
R
0
5
0
20
—
—
R
R
R
R
0
4
0
13. PCI Controller (PCIC)
R/WC
TAIM
19
—
R
R
R
0
3
0
REJ09B0261-0100
MAIM
R/WC
18
—
R
R
R
0
2
0
R/WC
RDP
EIM
17
—
R
R
R
0
1
0
R/WC
WDP
EIM
16
—
R
R
R
0
0
0