LC863448C Datasheet, PDF (1/18 Pages) Sanyo Semicon Device – 8-bit 1-chip Microcontroller

Ordering number : ENA0117B
LC863448C,LC863440C
LC863432C,LC863428C
LC863424C,LC863420C
LC863416C
CMOS IC
48K/40K/32K/28K/24K/20K/16K-byte ROM,
CGROM16K-byte
on-chip 640/512-byte RAM and 352x9 bit OSD RAM
8-bit 1-chip Microcontroller
Overview
The LC863448C/40C/32C/28C/24C/20C/16C are 8-bit single chip microcontrollers with the following on-chip functional
blocks:
• CPU: Operable at a minimum bus cycle time of 0.424μs
• On-chip ROM capacity
Program ROM: 48K/40K/32K/28K/24K/20K/16K bytes
CGROM: 16K bytes
• On-chip RAM capacity: 640/512 bytes
• OSD RAM: 352×9 bits
• Closed-Caption TV controller and the on-screen display controller
• Closed-Caption data slicer
• Four channels×6-bit AD Converter
• Three channels×7-bit PWM
• 16-bit timer/counter, 14-bit base timer
Continued on next page.
Note : This product includes the IIC bus interface circuit. If you intend to use the IIC bus interface, please notify us of this in
advance of our receiving your program ROM code order.
Purchase of SANYO IIC components conveys a license under the Philips IIC Patents Rights to use these components in
an IIC system, provided that the system conforms to the IIC Standard Specification as defined by Philips.
Trademarks
IIC is a trademark of Philips Corporation.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer's products or
equipment.
Ver.1.00
O0108HKIM 20080916-S00001 No.A0117-1/18