YLCDRSK2378 Renesas Electronics America, YLCDRSK2378 Datasheet - Page 1000

• 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 21 Flash Memory (0.18-μm F-ZTAT Version)
(e) Multiplication Ratio Inquiry
The boot program will return the supported multiplication and division ratios.
Command
• Command, H'22, (one byte): Inquiry regarding multiplication ratio
Response
• Response, H'32, (one byte): Response to the multiplication ratio inquiry
• Size (one byte): The amount of data that represents the number of clock sources and
• Number of types (one byte): The number of supported multiplied clock types
• Number of multiplication ratios (one byte): The number of multiplication ratios for each type
• Multiplication ratio (one byte)
• SUM (one byte): Checksum
Rev.7.00 Mar. 18, 2009 page 932 of 1136
REJ09B0109-0700
multiplication ratios and the multiplication ratios
(e.g. when there are two multiplied clock types, which are the main and peripheral clocks, the
number of types will be H'02.)
(e.g. the number of multiplication ratios to which the main clock can be set and the peripheral
clock can be set.)
Multiplication ratio: The value of the multiplication ratio (e.g. when the clock-frequency
multiplier is four, the value of multiplication ratio will be H'04.)
Division ratio: Not supported by the H8S/2378 0.18μm F-ZTAT Group and H8S/2378R
0.18μm F-ZTAT Group.
The number of multiplication ratios returned is the same as the number of multiplication ratios
and as many groups of data are returned as there are types.
H'22
H'32
Number of
multiplication ratios
···
SUM
Size
Multiplica-
tion ratio
Number
of types
···