YLCDRSK2378 Renesas Electronics America, YLCDRSK2378 Datasheet - Page 478

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
Section 8 EXDMA Controller (EXDMAC)
Rev.7.00 Mar. 18, 2009 page 410 of 1136
REJ09B0109-0700
φ pin
EDREQ
EDRAK
EDREQ
acceptance
internal
processing
state
Bus cycle
EDACK
φ pin
EDREQ
EDRAK
Bus cycle
CPU
operation
EDACK
ETEND
CPU cycle
Figure 8.36 External Request/Cycle Steal Mode/Normal Transfer Mode
Figure 8.37 External Request/Cycle Steal Mode/Normal Transfer Mode
External
space
(No Contention/Single Address Mode/Falling Edge Sensing)
Bus release
Edge confirmation
Start of transfer
processing
CPU cycle CPU cycle
External
(CPU Cycles/Single Address Mode/Low Level Sensing)
space
External
space
Start of high
level sensing
EXDMA single
transfer cycle
External
EXDMA single
space
transfer cycle
Edge confirmation
Start of transfer
processing
Bus release
CPU cycle CPU cycle
2 bus cycles
EXDMA single
Start of high
level sensing
transfer cycle
External
space
Edge confirmation
Start of transfer
processing
Last transfer cycle
Bus release
External
EXDMA single
space
transfer cycle
Start of high
level sensing
EXDMA single
transfer cycle
CPU cycle

Related parts for YLCDRSK2378