YLCDRSK2378 Renesas Electronics America, YLCDRSK2378 Datasheet - Page 228

• 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
4
3
Rev.7.00 Mar. 18, 2009 page 160 of 1136
REJ09B0109-0700
Bit Name
EDDS
—
Initial Value
0
0
R/W
R/W
R/W
Description
EXDMAC Single Address Transfer Option
Selects whether full access is always performed or
burst access is enabled when EXDMAC single
address transfer is performed on the
DRAM/synchronous DRAM.
When the BE bit is cleared to 0 in DRAMCR,
disabling DRAM/synchronous DRAM burst access,
EXDMAC single address transfer is performed in
full access mode regardless of the setting of this
bit.
This bit has no effect on other bus master external
accesses or EXDMAC dual address transfers.
0: Full access is always executed
1: Burst access is enabled
Reserved
This bit can be read from or written to. However,
the write value should always be 0.