r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 1387

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

Bit
7
6
5
4
Bit Name
BTOERB
TRREQF1 0
TRREQF0 0
STERINTE 0
Initial
Value
0
R/W
R/W
R/W
R/W
R/W
Description
Timeout Error
This bit is set to 1 if a timeout error occurs (bits
RBTIMCNT20 to RBTIMCNT0 in FLBSYCNT are set to
0 after they are decremented).
Since this bit is a flag bit, 1 cannot be written to this bit.
Only 0 can be written to clear the flag.
0: Indicates that no timeout error occurs
1: Indicates that a timeout error occurs
FLECFIFO Transfer Request Flag
Indicates that a transfer request is issued from
FLECFIFO.
Since this bit is a flag bit, 1 cannot be written to this bit.
Only 0 can be written to clear the flag.
0: Indicates that no transfer request is issued from
1: Indicates that a transfer request is issued from
FLDTFIFO Transfer Request Flag
Indicates that a transfer request is issued from
FLDTFIFO.
Since this bit is a flag bit, 1 cannot be written to this bit.
Only 0 can be written to clear the flag.
0: Indicates that no transfer request is issued from
1: Indicates that a transfer request is issued from
Interrupt Enable at Status Error
Enables or disables an interrupt request to the CPU
when a status error has occurred.
0: Disables the interrupt request to the CPU by a status
1: Enables the interrupt request to the CPU by a status
error
error
FLECFIFO
FLECFIFO
FLDTFIFO
FLDTFIFO
27. NAND Flash Memory Controller (FLCTL)
Rev.1.00 Jan. 10, 2008 Page 1357 of 1658
REJ09B0261-0100