DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 587

• 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: -

• PBPRL (SH7124)
Initial value:
Bit
15 to 6
5
4
3
2
1
0
R/W:
Bit:
15
R
0
-
Bit Name
⎯
PB5PR
⎯
PB3PR
⎯
PB1PR
⎯
14
R
0
-
13
R
0
-
Initial
Value
All 0
Pin state R
0
Pin state R
0
Pin state R
0
12
R
0
-
11
R
0
-
R/W
R
R
R
R
10
R
0
-
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
This bit cannot be modified.
Reserved
This bit is always read as 0. The write value should
always be 0.
This bit cannot be modified.
Reserved
This bit is always read as 0. The write value should
always be 0.
This bit cannot be modified.
Reserved
This bit is always read as 0. The write value should
always be 0.
The pin state is returned regardless of the PFC setting.
The pin state is returned regardless of the PFC setting.
The pin state is returned regardless of the PFC setting.
R
9
0
-
R
8
0
-
R
7
0
-
R
Rev. 5.00 Mar. 06, 2009 Page 567 of 770
6
0
-
PB5
PR
R
5
*
R
4
0
-
PB3
PR
R
3
*
REJ09B0243-0500
R
2
0
-
PB1
PR
R
1
*
R
0
0
-