YLCDRSK2378 Renesas Electronics America, YLCDRSK2378 Datasheet - Page 329
![KIT DEV EVAL H8S/2378 LCD](/photos/18/31/183139/mfg_ylcdrsk23781_sml.jpg)
YLCDRSK2378
Manufacturer Part Number
YLCDRSK2378
Description
KIT DEV EVAL H8S/2378 LCD
Manufacturer
Renesas Electronics America
Series
H8®r
Datasheet
1.YR0K42378FC000BA.pdf
(1208 pages)
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
- Current page: 329 of 1208
- Download datasheet (8Mb)
• Normal space access after DRAM space write access
Idle Cycle in Case of Normal Space Access after Continuous Synchronous DRAM Space
Access:
Note: In the H8S/2378 Group, the synchronous DRAM interface is not supported.
• Normal space access after a continuous synchronous DRAM space read access
While the ICIS2 bit is set to 1 in BCR and a normal space read access occurs after DRAM
space write access, idle cycle is inserted in the first read cycle. The number of states of the idle
cycle to be inserted is in accordance with the setting of the IDLC bit. It does not depend on the
DRMI bit in DRACCR. Figure 6.78 shows an example of idle cycle operation when the ICIS2
bit is set to 1.
While the DRMI bit is cleared to 0 in DRACCR, idle cycle insertion after continuous
synchronous DRAM space read access is disabled. Idle cycle insertion after continuous
synchronous DRAM space read access can be enabled by setting the DRMI bit to 1. The
conditions and number of states of the idle cycle to be inserted are in accordance with the
settings of bits ICIS1, ICIS0, and IDLC in RCR. Figure 6.79 shows an example of idle cycle
operation when the DRMI bit is set to 1. When the DRMI bit is cleared to 0, an idle cycle is
UCAS, LCAS
Address bus
Figure 6.78 Example of Idle Cycle Operation after DRAM Write Access
HWR, LWR
Data bus
RAS
RD
φ
(IDLC = 0, ICIS1 = 0, RAST = 0, CAST = 0)
T
p
DRAM space read
T
r
T
c1
T
c2
Idle cycle
T
i
External space read
Rev.7.00 Mar. 18, 2009 page 261 of 1136
T
1
T
2
Section 6 Bus Controller (BSC)
T
3
DRAM space read
T
c1
REJ09B0109-0700
T
c2
Related parts for YLCDRSK2378
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![R0K330290S001BE](/photos/28/41/284146/r0k330290s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K5212D8S001BE](/photos/24/13/241324/4607177_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K33062PS001BE](/photos/24/13/241320/4607173_tmb.jpg)
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521237S001BE](/photos/28/41/284170/r0k521237s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521256S001BE](/photos/24/13/241323/4607176_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
![YLCDRSK2456S](/images/manufacturer_photos/0/5/560/renesas_electronics_america_tmb.jpg)
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521380S000BE](/photos/28/41/284144/r0k521380s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521350S000BE](/photos/28/41/284145/r0k521350s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K52L3A0S000BE](/photos/28/41/284149/r0k52l3a0s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K556100S000BE](/images/manufacturer_photos/0/5/560/renesas_electronics_america_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K564189S000BE](/photos/28/41/284173/r0k564189s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521276S000BE](/photos/9/26/92647/r0k521276s000be_tmb.jpg)
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K571242S001BE](/photos/9/23/92397/r0k571242s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K561622S000BE](/photos/9/23/92398/r0k561622s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K572030S000BE](/photos/9/24/92406/r0k572030s000be_tmb.jpg)
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: