rsc-164 ETC-unknow, rsc-164 Datasheet - Page 3

• Manufacturer Part Number: rsc-164
• Description: General Purpose Microcontroller Featuring Speech Recognition, Speech & Music Synthesis, Speaker Verification And Audio Record/playback
• Manufacturer: ETC-unknow

DATA SHEET
The typical operating current is 10 mA operating at
14.32 MHz. Lowering clock frequency reduces power
consumption, although speech recognition requires a
14.32 MHz clock.
RSC-164 Architecture Diagram
SH
DACOUT
P0.0-P0.7
P1.0-P1.7
AIN1
XI1, XO1
XI2, XO2
AIN0
BUFOUT
/PWM
OSC1
OSC2
PULSE WIDTH
MODULATOR
ADC
DAC
ADC
MUX
CONTROL
ANALOG
TIMER1
TIMER2
From the Interactive Speech™ Line of Products
INTERNAL ROM
TIMING AND CONTROL
REGISTER SPACE
STACK SPACE
BREAK POINT
REGISTER
32K x 8
32K x 8
CPU
INTERFACE
EXTERNAL
MEMORY
384 bytes
8 bytes
HIGH
LOW
-RESET
A[15:0]
-WRD
D[7:0]
-WRC
-TE1/
PWM
-RDC
-RDD
-XMH
-XML
RSC-164
3