UPD78F1000GB-GAF-AX Renesas Electronics America, UPD78F1000GB-GAF-AX Datasheet - Page 421

• Manufacturer Part Number: UPD78F1000GB-GAF-AX
• Description: MCU 16BIT 78K0R/KX3-L 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1000GB-GAF-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: 33
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Kx3-L
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
Address: F01BAH, F01BBH
Address: F01E2H, F01E3H
(9) Timer output enable register m (TOEm)
Symbol
Symbol
TOE0
TOE1
The TOEm register 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 TOmn bit of timer
output register m (TOm) 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 (TOmn).
The TOEm register can be set by a 16-bit memory manipulation instruction.
The lower 8 bits of the TOEm register can be set with a 1-bit or 8-bit memory manipulation instruction with TOEmL.
Reset signal generation clears this register to 0000H.
Caution Be sure to clear bits 15 to 8 of the TOE0 register and bits 15 to 4 of the TOE1 register to “0”.
Remark m: Unit number (m = 0, 1), n: Channel number (n = 0 to 7)
TOE
mn
15
15
0
1
0
0
However, in case of the timer output pin (TOmn), mn changes as below.
78K0R/KC3-L (40-pin):
78K0R/KC3-L (44-pin, 48-pin):
78K0R/KD3-L, 78K0R/KE3-L:
78K0R/KF3-L, 78K0R/KG3-L:
The TOmn operation stopped by count operation (timer channel output bit).
Writing to the TOmn bit is enabled.
The TOmn pin functions as data output, and it outputs the level set to the TOmn bit.
The output level of the TOmn pin can be manipulated by software.
The TOmn operation enabled by count operation (timer channel output bit).
Writing to the TOmn bit is disabled (writing is ignored).
The TOmn pin functions as timer output, and the TOEmn bit is set or reset depending on the timer
operation.
The TOmn pin outputs the square-wave or PWM depending on the timer operation.
14
14
0
0
Figure 8-22. Format of Timer Output Enable register m (TOEm)
After reset: 0000H
After reset: 0000H
13
13
0
0
12
12
0
0
11
11
0
0
R/W
R/W
10
10
0
0
Timer output enable/disable of channel n
mn = 02 to 07
mn = 00 to 07
mn = 00 to 07
mn = 00 to 07, 10 to 13
9
0
9
0
8
0
8
0
TOE
07
7
7
0
TOE
06
6
6
0
TOE
05
CHAPTER 8 TIMER ARRAY UNIT
5
5
0
TOE
04
4
4
0
TOE
TOE
03
13
3
3
TOE
TOE
02
12
2
2
TOE
TOE
01
11
1
1
TOE
TOE
00
10
0
0
421