YLCDRSK2378 Renesas Electronics America, YLCDRSK2378 Datasheet - Page 216

• Manufacturer Part Number: YLCDRSK2378
• Description: KIT DEV EVAL H8S/2378 LCD
• Manufacturer: Renesas Electronics America
• Series: H8®r

Specifications of YLCDRSK2378

• Main Purpose: Displays, LCD Controller
• Embedded: Yes, MCU, 16-Bit
• Utilized Ic / Part: YLCDRSK2378
• Primary Attributes: 5.7" QVGA, Touch Screen
• Secondary Attributes: Source Code on CD, Debugging Requires Emulator Cable E10A USB/JTAG
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Section 6 Bus Controller (BSC)
Bit
10
9
8
Legend: ×: Don’t care.
Note:
Rev.7.00 Mar. 18, 2009 page 148 of 1136
REJ09B0109-0700
Bit Name
W22
W21
W20
* The synchronous DRAM interface is not supported by the H8S/2378 Group.
Initial Value
1
1
1
R/W
R/W
R/W
R/W
Description
Area 2 Wait Control 2 to 0
These bits select the number of program wait
states when accessing area 2 while AST2 bit in
ASTCR = 1.
A CAS latency is set when the synchronous DRAM
is connected * . The setting of area 2 is reflected to
the setting of areas 2 to 5. A CAS latency can be
set regardless of whether or not an ASTCR wait
state insertion is enabled.
000: Program wait not inserted
001: 1 program wait state inserted
010: 2 program wait states inserted
011: 3 program wait states inserted
100: 4 program wait states inserted
101: 5 program wait states inserted
110: 6 program wait states inserted
111: 7 program wait states inserted
000: Synchronous DRAM of CAS latency 1 is
001: Synchronous DRAM of CAS latency 2 is
010: Synchronous DRAM of CAS latency 3 is
011: Synchronous DRAM of CAS latency 4 is
1×××: Setting prohibited.
connected to areas 2 to 5.
connected to areas 2 to 5.
connected to areas 2 to 5.
connected to areas 2 to 5.