r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 560

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

Section 13 PCI Controller (PCIC)
Rev. 1.00 Oct. 01, 2007 Page 494 of 1956
REJ09B0256-0100
Bit
13 to 10 
9
8
Bit Name
TMTOI
MDEI
Initial
Value
All 0
0
0
R/W
SH: R
PCI: R
SH: R/WC
PCI: R
SH: R/WC
PCI: R
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
Target Memory Read Retry Timeout Interrupt
When the PCIC functions as a target, the master did
not attempt a retry within the prescribed number of
PCICLK clocks (2
memory read operations).
0: Target memory read retry timeout interrupt does
[Clear condition]
Write 1 to this bit (write clear).
1: Target memory read retry timeout interrupt occurs
[Set condition]
When a target memory read retry timeout interrupt
occurs.
Master Function Disable Error Interrupt
The PCIC attempted a master access when such
accesses are disabled, that is, when PCICMD.BM is
cleared to 0.
0: Master function disable error interrupt does not
[Clear condition]
Write 1 to this bit (write clear).
1: Master function disable error interrupt occurs
[Set condition]
When a master function disable error interrupt
occurs.
not occur
occur
15
) (detected only in the case of