Datasheet

RL78/L12 CHAPTER 3 CPU ARCHITECTURE
R01UH0330EJ0200 Rev.2.00 76
Dec 13, 2013
Table 3-6. Extended SFR (2nd SFR) List (2/6)
Address Special Function Register (SFR) Name Symbol R/W Manipulable Bit Range After Reset
1-bit 8-bit 16-bit
F00E0H Multiplication/division data register C (L) MDCL R/W
− − √
0000H
F00E2H Multiplication/division data register C (H) MDCH R/W
− − √
0000H
F00E8H Multiplication/division control register MDUC R/W
√ √ −
00H
F00F0H Peripheral enable register 0 PER0 R/W
√ √ −
00H
F00F3H Subsystem clock supply mode control
register
OSMC R/W
− √ −
00H
F00F5H RAM parity error control register RPECTL R/W
√ √ −
00H
F00FEH BCD adjust result register BCDADJ R
− √ −
Undefined
F0100H Serial status register 00 SSR00L SSR00 R
− √ √
0000H
F0101H
− − −
F0102H Serial status register 01 SSR01L SSR01 R
− √ √
0000H
F0103H
− − −
F0108H Serial flag clear trigger register 00 SIR00L SIR00 R/W
− √ √
0000H
F0109H
− − −
F010AH Serial flag clear trigger register 01 SIR01L SIR01 R/W
− √ √
0000H
F010BH
− − −
F0110H Serial mode register 00 SMR00 R/W
− − √
0020H
F0111H
F0112H Serial mode register 01 SMR01 R/W
− − √
0020H
F0113H
F0118H Serial communication operation setting
register 00
SCR00 R/W
− − √
0087H
F0119H
F011AH Serial communication operation setting
register 01
SCR01 R/W
− − √
0087H
F011BH
F0120H Serial channel enable status register 0 SE0L SE0 R
√ √ √
0000H
F0121H
− − −
F0122H Serial channel start register 0 SS0L SS0 R/W
√ √ √
0000H
F0123H
− − −
F0124H Serial channel stop register 0 ST0L ST0 R/W
√ √ √
0000H
F0125H
− − −
F0126H Serial clock select register 0 SPS0L SPS0 R/W
− √ √
0000H
F0127H
− − −
F0128H Serial output register 0 SO0 R/W
− − √
0303H
F0129H
F012AH Serial output enable register 0 SOE0L SOE0 R/W
√ √ √
0000H
F012BH
− − −
F0134H Serial output level register 0 SOL0L SOL0 R/W
− √ √
0000H
F0135H
− − −
F0138H Serial standby control register 0 SSC0L SSC0 R/W
− √ √
0000H
F0139H
− − −