Datasheet

RL78/L12 CHAPTER 12 SERIAL ARRAY UNIT
R01UH0330EJ0200 Rev.2.00 387
Dec 13, 2013
12.3 Registers Controlling Serial Array Unit
Serial array unit is controlled by the following registers.
• Peripheral enable register 0 (PER0)
• Serial clock select register m (SPSm)
• Serial mode register mn (SMRmn)
• Serial communication operation setting register mn (SCRmn)
• Serial data register mn (SDRmn)
• Serial flag clear trigger register mn (SIRmn)
• Serial status register mn (SSRmn)
• Serial channel start register m (SSm)
• Serial channel stop register m (STm)
• Serial channel enable status register m (SEm)
• Serial output enable register m (SOEm)
• Serial output level register m (SOLm)
• Serial output register m (SOm)
• Serial standby control register m (SSCm)
• Input switch control register (ISC)
• Noise filter enable register 0 (NFEN0)
• Port input mode register 1 (PIM1)
• Port output mode register 1 (POM1)
• LCD port function registers 0, 3 (PFSEG0, PFSEG3)
• Port mode register 1 (PM1)
• Port registers 1 (P1)
Remark m: Unit number (m = 0), n: Channel number (n = 0, 1)