Datasheet

RL78/L12 CHAPTER 12 SERIAL ARRAY UNIT
R01UH0330EJ0200 Rev.2.00 446
Dec 13, 2013
(3) Processing flow (in single-transmission mode)
Figure 12-51. Timing Chart of Slave Transmission (in Single-Transmission Mode)
(Type 1: DAPmn = 0, CKPmn = 0)
SSmn
SEmn
SDRmn
SCKp pin
SOp pin
INTCSIp
TSFmn
STmn
Shift
register mn
Transmit data 1
Transmit data 2 Transmit data 3
Transmit data 3
Transmit data 2
Transmit data 1
Shift operation Shift operation
Shift operation
Data transmissionData transmissionData transmission
Remark m: Unit number (m = 0), n: Channel number (n = 0, 1), p: CSI number (p = 00, 01), mn = 00, 01