UPD78F9418AGK-9EU Renesas Electronics America, UPD78F9418AGK-9EU Datasheet - Page 122

• Manufacturer Part Number: UPD78F9418AGK-9EU
• Manufacturer: Renesas Electronics America

Specifications of UPD78F9418AGK-9EU

• Lead Free Status / Rohs Status: Supplier Unconfirmed

120
TMC02
(3)
Caution Be sure to stop the operation of the timer before setting TMC02.
Remarks 1. f
Symbol
8-bit timer mode control register 02 (TMC02)
TMC02 determines whether to enable or stop operation of 8-bit timer counter 02 (TM02) and specifies the
count clock for 8-bit timer 02. It also controls the operation of the output controller.
TMC02 is set using a 1-bit or 8-bit memory manipulation instruction.
RESET input sets TMC02 to 00H.
TCE02
TCE02
TCL021
TOE02
<7>
0
1
0
0
1
1
0
1
2. f
3. The parenthesized values apply to operation at f
TCL020
X
XT
Operation stopped (TM02 is cleared to 00H)
Operation enabled
Output disabled (port mode)
Output enabled
:
6
0
0
1
0
1
: Subsystem clock oscillation frequency
Main system clock oscillation frequency
f
f
f
Setting prohibited
X
X
XT
/2
/2
5
0
Figure 7-6. Format of 8-Bit Timer Mode Control Register 02
(32.768 kHz)
3
7
(625 kHz)
(39.1 kHz)
CHAPTER 7 8-BIT TIMER/EVENT COUNTERS 00 TO 02
4
0
3
0
TCL021 TCL020 TOE02
2
User’s Manual U13952EJ3V1UD
Operation control of 8-bit timer counter 02
1
Output control of 8-bit timer 02
Count clock selection of 8-bit timer 02
<0>
X
= 5.0 MHz or f
Address
FF5BH
After reset
00H
XT
= 32.768 kHz.
R/W
R/W