User manual

RL78/G1A CHAPTER 12 SERIAL ARRAY UNIT
R01UH0305EJ0200 Rev.2.00 409
Jul 04, 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 0 (SSC0)
• Input switch control register (ISC)
• Noise filter enable register 0 (NFEN0)
• Port input mode registers 0, 1 (PIM0, PIM1)
• Port output mode registers 0, 1, 5, 7 (POM0, POM1, POM5, POM7)
• Port mode contorol registers 0, 1, 3, 5, 7 (PMC0, PMC1, PMC3, PMC5, PMC7)
• Port mode registers 0, 1, 3, 5, 7 (PM0, PM1, PM3, PM5, PM7)
• Port registers 0, 1, 3, 5, 7 (P0, P1, P3, P5, P7)
Remark m: Unit number (m = 0, 1), n: Channel number (n = 0 to 3)