YLCDRSK2378 Renesas Electronics America, YLCDRSK2378 Datasheet - Page 294

• 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)
The setting of bits TPC1 and TPC0 is also valid for T
Rev.7.00 Mar. 18, 2009 page 226 of 1136
REJ09B0109-0700
Read
Write
Address bus
DQMU, DQML
DQMU, DQML
Precharge-sel
Figure 6.47 Example of Timing with Two-State Precharge Cycle
Data bus
Data bus
SDRAMφ
CKE
CKE
RAS
RAS
CAS
CAS
WE
WE
φ
(TPC1 = 0, TPC0 = 1, SDWCD = 0, CAS Latency 2)
PALL
PALL
T
p1
Column address
NOP
NOP
T
p2
Row address
Row address
ACTV
ACTV
High
High
T
r
p
states in refresh cycles.
NOP
READ
T
c1
Column address
WRIT
T
cl
NOP
NOP
T
c2