S3P8249 Datasheet - Samsung semiconductor

S3P8249 S3C8-SERIES MICROCONTROLLERS

Table 1-1. S3C8248/C8245/C8247/C8249 Pin Descriptions Pin Names P0.0 *P0.7 Pin Type I/O Pin Description I/O port with bit programmable pins; Schmitt trigger input or output mode selected by software; software assignable pull-up. P0.0 *P0.7 can be used as inputs for external interrupts.

S3P8249 Features

* are:

* Efficient register-oriented architecture

* Selectable CPU clock sources

* Idle and Stop power-down mode release by interrupt

* Built-in basic timer with watchdog function A sophisticated interrupt structure recognizes up to eight interrupt levels. Each level ca

S3P8249_Samsungsemiconductor.pdf