R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 309

• 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

Bit
12
11, 10
9
8, 7
6, 5
Bit Name
⎯
WTRCD[1:0]* 01
⎯
A3CL[1:0]
⎯
Initial
Value
0
0
10
All 0
R
R/W
R
R/W
R
R/W
Description
Reserved
This bit is always read as 0. The write value should
always be 0.
Number of Wait Cycles between ACTV Command and
READ(A)/WRIT(A) Command
Specify the minimum number of wait cycles from
issuing the ACTV command to issuing the
READ(A)/WRIT(A) command. The setting for areas 2
and 3 is common.
00: No cycle
01: 1 cycle
10: 2 cycles
11: 3 cycles
Reserved
This bit is always read as 0. The write value should
always be 0.
CAS Latency for Area 3
Specify the CAS latency for area 3.
00: 1 cycle
01: 2 cycles
10: 3 cycles
11: 4 cycles
Reserved
These bits are always read as 0. The write value
should always be 0.
Rev. 3.00 Sep. 28, 2009 Page 277 of 1650
Section 9 Bus State Controller (BSC)
REJ09B0313-0300