R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 281

• 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

Note:
Bit
3, 2
1
0
* For Hi-Z control of CKIO, see section 4, Clock Pulse Generator (CPG).
Bit Name
⎯
HIZMEM
HIZCNT
*
Initial
Value
All 0
0
0
R/W
R
R/W
R/W
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
Hi-Z Memory Control
Specifies the pin state in software standby mode or
deep standby mode for A25 to A0, BS, CSn, CS2x,
RD/WR, WEn/DQMxx/AH, RD, and FRAME. At bus-
released state, these pin are high-impedance states
regardless of the setting value of the HIZMEM bit.
0: High impedance in software standby mode or deep
1: Driven in software standby mode or deep standby
Hi-Z Control
Specifies the state in software standby mode, deep
standby mode, or bus-released state for CKE, RASU,
RASL, CASU, and CASL.
0: High impedance in software standby mode, deep
1: Driven in software standby mode, deep standby
mode
standby mode.
standby mode, or bus-released state for CKE,
RASU, RASL, CASU, and CASL.
mode, or bus-released state for CKE, RASU, RASL,
CASU, and CASL.
Rev. 3.00 Sep. 28, 2009 Page 249 of 1650
Section 9 Bus State Controller (BSC)
REJ09B0313-0300