DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 237

• Manufacturer Part Number: DF71251AD50FPV
• Description: MCU RISC FLASH 32K 8K 64LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Tinyr

Specifications of DF71251AD50FPV

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

9.3.17
TOER is an 8-bit readable/writable register that enables/disables output settings for output pins
TIOC4D, TIOC4C, TIOC3D, TIOC4B, TIOC4A, and TIOC3B. These pins do not output correctly
if the TOER bits have not been set. Set TOER of channel 3 and channel 4 prior to setting TIOR of
channel 3 and channel 4.
Bit
7, 6
5
4
3
2
1
Bit Name
—
OE4D
OE4C
OE3D
OE4B
OE4A
Timer Output Master Enable Register (TOER)
Initial value:
0
0
0
Initial
Value
All 1
0
0
R/W:
Bit:
R
7
1
-
R/W
R
R/W
R/W
R/W
R/W
R/W
R
6
1
-
Description
These bits are always read as 1. The write value should
always be 1.
Master Enable TIOC4D
This bit enables/disables the TIOC4D pin MTU2 output.
0: MTU2 output is disabled (inactive level)*
1: MTU2 output is enabled
Master Enable TIOC4C
This bit enables/disables the TIOC4C pin MTU2 output.
0: MTU2 output is disabled (inactive level)*
1: MTU2 output is enabled
Master Enable TIOC3D
This bit enables/disables the TIOC3D pin MTU2 output.
0: MTU2 output is disabled (inactive level)*
1: MTU2 output is enabled
Master Enable TIOC4B
This bit enables/disables the TIOC4B pin MTU2 output.
0: MTU2 output is disabled (inactive level)*
1: MTU2 output is enabled
Master Enable TIOC4A
This bit enables/disables the TIOC4A pin MTU2 output.
0: MTU2 output is disabled (inactive level)*
1: MTU2 output is enabled
Reserved
OE4D
R/W
5
0
OE4C
R/W
4
0
OE3D
R/W
3
0
OE4B
R/W
Rev. 5.00 Mar. 06, 2009 Page 217 of 770
2
0
OE4A
R/W
1
0
OE3B
R/W
0
0
REJ09B0243-0500