r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 629

Manufacturer Part Number

r8a77850anbg

Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family

Manufacturer

Renesas Electronics Corporation.

Manufacturer

BOSTOCK HK LIMITED

Part Number:

r8a77850anbgV

Manufacturer:

Renesas Electronics America

Target Memory Read Retry Timeout Interrupt

Indicates that the master did not perform retry

processing within 2

PCIC is a target. This bit is detected only for memory

read transfers.

0: A target memory read retry timeout interrupt was

1: A target memory read retry timeout interrupt was

When TTADI bit is write to 0, target target-abort

interrupt is cleared. When write to 1, it is not

Master Function Disable Error Interrupt

Indicates that the PCIC attempted to operate as a

master (PIO or DMA transfer) although bit 2 (BM) in

PCICMD is cleared to 0 and operation as a bus

master is disabled.

0: A master function disable error interrupt was not

1: A master function disable error interrupt was

When TTADI bit is write to 0, target target-abort

interrupt is cleared. When write to 1, it is not

Address Parity Error Detection Interrupt

Indicates that an address parity error was detected.

Note: An address parity error is detected only when

0: An address parity error interrupt was not

1: An address parity error interrupt was generated

When TTADI bit is write to 0, target target-abort

interrupt is cleared. When write to 1, it is not

not generated

both of the bits 8 (SERRE) and 6 (PER) in

PCICMD are set to 1.

Rev.1.00 Jan. 10, 2008 Page 599 of 1658

clocks in PCICLK when the

13. PCI Controller (PCIC)

REJ09B0261-0100