
Overview
The LC80101M is a special-purpose descrambler LSI for
use in VICS systems. FM multiplexed service data that
has had VICS center scrambling applied can be
descrambled and received by inserting this LSI in the
serial interface between the LC72700E and the application
CPU. This architecture also supports reception of regular
transmissions that have not been scrambled. Note that
sample evaluation and product manufacture using this LSI
require a contract with the VICS Center organization.
Functions
VICS scrambled/unscrambled recognition circuit
Dedicated VICS descrambler circuit
CPU interface circuit (CCB: serial)
Package Dimensions
unit: mm
3091A-MFP28
CMOS LSI
53096HA (OT) No. 5438-1/9
SANYO: MFP28
[LC80101M]
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
VICS LSI
LC80101M
Ordering number : EN54384465
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VDD max
VDD
–0.3 to +7.0
V
Input voltage
VIN1
The CL2, CE2, DI2, RST2, BACKUP, INT-R1, and DI1 pins
–0.3 to +7.0
V
VIN2
Input pins other than VIN1
–0.3 to VDD +0.3
V
Output voltage
VOUT1
The DO2 pin
–0.3 to +7.0
V
VOUT2
Output pins other than VOUT1
–0.3 to VDD +0.3
V
Allowable power dissipation
Pdmax
Ta
≤ 85°C
200
mW
Operating temperature
Topr
–40 to +85
°C
Storage temperature
Tstg
–55 to +125
°C
Specifications
Absolute Maximum Ratings
CCB is a trademark of SANYO ELECTRIC CO., LTD.
CCB is SANYO’s original bus format and all the bus
addresses are controlled by SANYO.