R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 1413

• Manufacturer Part Number: R0K572030S000BE
• Description: KIT DEV FOR SH7203
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K572030S000BE

• Contents: CPU Board, LCD Module, E10A-Lite Emulator, Cable, QuickStart Guide and CD-ROM
• Silicon Manufacturer: Renesas
• Kit Contents: Board
• Silicon Family Name: SH7203
• Silicon Core Number: R5S72030W200FP
• Tool / Board Applications: General Purpose MCU, MPU, DSP, DSC
• Mcu Supported Families: SH7203
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: SH7203
• Lead Free Status / Rohs Status: Compliant

26.6.2
PEDRL is a 16-bit readable/writable register that stores port E data. The PE15DR to PE0DR bits
correspond to the PE15/IOIS16/RTS3 to PE0/BS/RxD0/ADTRG pins, respectively.
When a pin function is general output, if a value is written to PEDRL, that value is output directly
from the pin, and if PEDRL is read, the register value is returned directly regardless of the pin
state.
When a pin function is general input, if PEDRL is read, the pin state, not the register value, is
returned directly. If a value is written to PEDRL, although that value is written into PEDRL, it
does not affect the pin state. Table 26.10 summarizes PEDRL read/write operation.
Initial value:
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R/W:
Bit:
PE15
R/W
Port E Data Registers L (PEDRL)
DR
15
0
Bit Name
PE15DR
PE14DR
PE13DR
PE12DR
PE11DR
PE10DR
PE9DR
PE8DR
PE7DR
PE6DR
PE5DR
PE4DR
PE3DR
PE2DR
PE1DR
PE0DR
PE14
R/W
DR
14
0
PE13
R/W
DR
13
0
Initial
Value
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PE12
R/W
12
DR
0
PE11
R/W
DR
11
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PE10
R/W
DR
10
0
Description
See table 26.10.
R/W
PE9
DR
9
0
R/W
PE8
DR
8
0
R/W
PE7
DR
7
0
Rev. 3.00 Sep. 28, 2009 Page 1381 of 1650
R/W
PE6
DR
6
0
R/W
PE5
DR
5
0
R/W
PE4
DR
4
0
R/W
PE3
DR
3
0
Section 26 I/O Ports
REJ09B0313-0300
R/W
PE2
DR
2
0
R/W
PE1
DR
1
0
R/W
PE0
DR
0
0