UPD78F1146AGB-GAH-AX Renesas Electronics America, UPD78F1146AGB-GAH-AX Datasheet - Page 204

• Manufacturer Part Number: UPD78F1146AGB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1146AGB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

202
Address: F01BAH, F01BBH
(9) Timer output enable register 0 (TOE0)
Symbol
TOE0
TOE0 is used to enable or disable timer output of each channel.
Channel n for which timer output has been enabled becomes unable to rewrite the value of the TO0n bit of the
timer output register (TO0) described later by software, and the value reflecting the setting of the timer output
function through the count operation is output from the timer output pin (TO0n).
TOE0 can be set by a 16-bit memory manipulation instruction.
The lower 8 bits of TOE0 can be set with a 1-bit or 8-bit memory manipulation instruction with TOE0L.
Reset signal generation clears this register to 0000H.
Caution Be sure to clear bits 15 to 7 to “0”.
Remark
TOE
0n
15
0
1
0
n = 0 to 6
The TO0n operation stopped by count operation (timer channel output bit).
Writing to the TO0n bit is enabled.
The TO0n pin functions as data output, and it outputs the level set to the TO0n bit.
The output level of the TO0n pin can be manipulated by software.
The TO0n operation enabled by count operation (timer channel output bit).
Writing to the TO0n bit is disabled (writing is ignored).
The TO0n pin functions as timer output, and the TOE0n is set or reset depending on the timer operation.
The TO0n pin outputs the square-wave or PWM depending on the timer operation.
14
0
Figure 6-17. Format of Timer Output Enable Register 0 (TOE0)
After reset: 0000H
13
0
12
0
11
0
CHAPTER 6 TIMER ARRAY UNIT
User’s Manual U17854EJ9V0UD
R/W
10
0
Timer output enable/disable of channel n
9
0
8
0
7
0
TOE
06
6
TOE
05
5
TOE
04
4
TOE
03
3
TOE
02
2
TOE
01
1
TOE
00
0