Fujitsu FR81S User Manual
CHAPTER 40: MULTI-FUNCTION SERIAL INTERFACE
4. Registers
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER : MULTI-FUNCTION SERIAL INTERFACE
FUJITSU SEMICONDUCTOR CONFIDENTIAL
37
Bit name
Function
bit2,
bit1,
bit0
L2, L1, L0:
Data length select bits
These bits specify the data length of transmission/reception data.
⋅
"000
B
": Data length will be set to 8 bits.
⋅
"001
B
": Data length will be set to 5 bits.
⋅
"010
B
": Data length will be set to 6 bits.
⋅
"011
B
": Data length will be set to 7 bits.
⋅
"100
B
": Data length will be set to 9 bits.
Notes:
⋅
Settings other than those shown above are prohibited.
⋅
In operation mode 1, set the data length to 7, 8 bits. The other settings are
prohibited.
MB91520 Series
MN705-00010-1v0-E
1350