R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 1405

• 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

26.4.2
PCDRL is a 16-bit readable/writable register that stores port C data. The PC14DR to PC0DR bits
correspond to the PC14/WAIT to PC0/A0/CS7 pins, respectively.
When a pin function is general output, if a value is written to PCDRL, that value is output directly
from the pin, and if PCDRL is read, the register value is returned directly regardless of the pin
state.
When a pin function is general input, if PCDRL is read, the pin state, not the register value, is
returned directly. If a value is written to PCDRL, although that value is written into PCDRL, it
does not affect the pin state. Table 26.6 summarizes PCDRL read/write operations.
Initial value:
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R/W:
Bit:
Port C Data Register L (PCDRL)
15
R
0
-
Bit Name
⎯
PC14DR
PC13DR
PC12DR
PC11DR
PC10DR
PC9DR
PC8DR
PC7DR
PC6DR
PC5DR
PC4DR
PC3DR
PC2DR
PC1DR
PC0DR
PC14
R/W
DR
14
0
PC13
R/W
DR
13
0
Initial
Value
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PC12
R/W
12
DR
0
PC11
R/W
DR
11
0
R/W
R
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
PC10
R/W
DR
10
0
Description
Reserved
This bit is always read as 0. The write value should
always be 0.
See table 26.6.
R/W
PC9
DR
9
0
R/W
PC8
DR
8
0
R/W
PC7
DR
7
0
Rev. 3.00 Sep. 28, 2009 Page 1373 of 1650
R/W
PC6
DR
6
0
R/W
PC5
DR
5
0
R/W
PC4
DR
4
0
R/W
PC3
DR
3
0
Section 26 I/O Ports
REJ09B0313-0300
R/W
PC2
DR
2
0
R/W
PC1
DR
1
0
R/W
PC0
DR
0
0