TRSP2020A Datasheet (ChipSourceTek)

Part TRSP2020A
Description OTP-type Speech IC
Manufacturer ChipSourceTek
Size 885.13 KB
ChipSourceTek

TRSP2020A Overview

Description

Reset, Power Input VCC.

Key Features

  • Wakeup function for power-down mode
  • HALT mode wakeup source: Port A can wake up from HALT mode to NORMAL mode and executing T wakeup sub-routine program
  • 4 input/output pins: Port A can be defined as input or output port bit by bit. e
  • Three reset condition:  Low voltage reset. (LVR = 1.5V)  Power on reset. c  Watch dog timer overflow. r
  • One internal interrupt sources:  PWM interrupt