Table of Contents
Advertisement
Section 14 Serial Communication Interface (SCI)
Note that the TEND flag is set in different timings depending on the GM bit setting in SMR,
which is shown in figure 14.27.
I/O data
TXI
(TEND interrupt)
GM = 0
GM = 1
[Legend]
Ds:
Start bit
D0 to D7: Data bits
Dp:
Parity bit
Figure 14.27 TEND Flag Set Timings during Transmission
Rev. 1.00 May 09, 2008 Page 414 of 954
REJ09B0462-0100
Ds
D0
D1
D2
D3
11.0 etu
DE:
Error signal
etu:
Element Time Unit (time taken to transfer one bit)
D4
D5
D6
D7
Dp
12.5 etu
DE
Guard time
Advertisement
Table of Contents
