YLCDRSK2378 Renesas Electronics America, YLCDRSK2378 Datasheet - Page 419

KIT DEV EVAL H8S/2378 LCD

YLCDRSK2378

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

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
7.5.15
If the DTE bit in DMABCRL is cleared to 0 for the channel currently operating, the DMAC stops
on completion of the 1-byte or 1-word transfer in progress. DMAC operation resumes when the
DTE bit is set to 1 again. In full address mode, the same applies to the DTME bit in DMABCRL.
Figure 7.36 shows the procedure for forcibly terminating DMAC operation by software.
Figure 7.36 Example of Procedure for Forcibly Terminating DMAC Operation
Forced termination
Forced termination
Clear DTE bit to 0
Forced Termination of DMAC Operation
of DMAC
[1]
[1] Clear the DTE bit in DMABCRL to 0.
To prevent interrupt generation after forced
termination of DMAC operation, clear the DTIE bit
to 0 at the same time.
Rev.7.00 Mar. 18, 2009 page 351 of 1136
Section 7 DMA Controller (DMAC)
REJ09B0109-0700

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