UPD78F1502AGK-GAK-AX Datasheet, PDF (349/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
CHAPTER 6 TIMER ARRAY UNIT
Figure 6-64. Example of Set Contents of Registers When One-Shot Pulse Output Function Is Used (Master Channel)
(a) Timer mode register mn (TMRmn)
15 14 13 12 11 10 9
8
7
6
5
TMRmn CKSmn
1/0 0
MAS
CCSmn
STSmn2 STSmn1 STSmn0 CISmn1 CISmn0
TERmn
0
0
1
0
0
1 1/0 1/0 0
4
3
2
1
0
MDmn3 MDmn2 MDmn1 MDmn0
0
1
0
0
0
Operation mode of channel n
100B: One-count mode
Start trigger during operation
0: Trigger input is invalid.
Selection of TImn pin input edge
00B: Detects falling edge.
01B: Detects rising edge.
10B: Detects both edges.
11B: Setting prohibited
Start trigger selection
000B: Selects the software trigger start.
001B: Selects the TImn pin input valid edge.
Slave/master selection
1: Channel 1 is set as master channel.
Count clock selection
0: Selects operation clock.
Operation clock selection
0: Selects CKm0 as operation clock of channels n.
1: Selects CKm1 as operation clock of channels n.
(b) Timer output register m (TOm)
Bit n
TOm
TOmn
0
0: Outputs 0 from TOmn.
(c) Timer output enable register m (TOEm)
Bit n
TOEm
TOEmn
0
0: Stops the TOmn output operation by counting operation.
(d) Timer output level register m (TOLm)
Bit n
TOLm
TOLmn
0
0: Cleared to 0 when TOMmn = 0 (toggle mode).
(e) Timer output mode register m (TOMm)
Bit n
TOMm TOMmn
0
0: Sets toggle mode.
Remarks 1.
2.
3.
78K0R/LF3:
• m = 0, n = 0, 2, 6, p = n+1, TO00 to TO04, TO07, TI00 to TI04, and TI07 pins
78K0R/LG3:
• m = 0, n = 0, 2, 4, 6, p = n+1, TO00 to TO07, TI00 to TI07 pins
78K0R/LH3:
• m = 0, n = 0, 2, 4, 6, p = n+1, TO00 to TO07, TI00 to TI07 pins
• m = 1, n = 0, 2, p = n+1, TO10 to TO13, TI10 to TI13 pins
R01UH0004EJ0501 Rev.5.01
333
Jun 20, 2011