DF71241D50FPV Renesas Electronics America, DF71241D50FPV Datasheet - Page 585
![MCU RISC FLASH 5V 32K 48-LQFP](/photos/28/61/286106/48-lqfp__plqp0048ja-a_sml.jpg)
DF71241D50FPV
Manufacturer Part Number
DF71241D50FPV
Description
MCU RISC FLASH 5V 32K 48-LQFP
Manufacturer
Renesas Electronics America
Series
SuperH® SH Tinyr
Datasheet
1.DF71243N50FPV.pdf
(794 pages)
Specifications of DF71241D50FPV
Core Processor
SH-2
Core Size
32-Bit
Speed
50MHz
Connectivity
SCI
Peripherals
POR, PWM, WDT
Number Of I /o
23
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
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF71241D50FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 585 of 794
- Download datasheet (5Mb)
16.2.3
PBPRH and PBPRL are 16-bit read-only registers that always return the states of the pins
regardless of the PFC setting. Bits PB16PR, PB5PR, and PB3PR to PB1PR correspond to pins
PB16, PB5, and PB3 to PB31, respectively (multiplexed functions omitted here) in the SH7125.
Bits PB5PR, PB3PR, and PB1PR correspond to pins PB5, PB3, and PB1, respectively
(multiplexed functions omitted here) in the SH7124.
• PBPRH (SH7125)
Initial value:
• PBPRH (SH7124)
Initial value:
Bit
15 to 1
0
Bit
15 to 0
R/W:
R/W:
Bit:
Bit:
Port B Port Registers H and L (PBPRH and PBPRL)
15
15
R
R
0
0
-
Bit Name
⎯
PB16PR
-
Bit Name
⎯
14
14
R
R
0
0
-
-
13
13
R
R
0
0
-
-
Initial
Value
All 0
Pin state R
Initial
Value
All 0
12
12
R
R
0
0
-
-
11
11
R
R
0
0
-
-
R/W
R
R/W
R
10
10
R
R
0
0
-
-
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
This bit cannot be modified.
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
The pin state is returned regardless of the PFC setting.
R
R
9
0
9
0
-
-
R
R
8
0
8
0
-
-
R
R
7
0
7
0
-
-
R
R
Rev. 5.00 Mar. 06, 2009 Page 565 of 770
6
0
6
0
-
-
R
R
5
0
5
0
-
-
R
R
4
0
4
0
-
-
R
R
3
0
3
0
-
-
REJ09B0243-0500
R
R
2
0
2
0
-
-
R
R
1
0
1
0
-
-
PB16
PR
R
R
0
0
0
*
-
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