S3C8454 |
Part Number | S3C8454 |
Manufacturer | Samsung semiconductor |
Description | Table 1-1. S3C8454/P8454 Pin Descriptions Pin Name P0.0–P0.7 Pin Type I/O Pin Description Bit programmable port; input or output mode selected by software; normal input or push-pull output with softw... |
Features |
CPU • SAM87RC CPU core General I/O Ports • • Memory • • 1040-byte internal register file 4-Kbyte internal program memory Interrupts • External Interface • • • 64 Kbyte external data memory 64 Kbyte external program memory area (ROMless) 60 Kbyte external program memory and 4 Kbyte internal program memory • • Six edge-driven external interrupts Two level-driven external interrupts Fast interrupt mode processing • Five 8-bit general I/O ports (port 0, 1, 2, 3, 4) One 2-bit general I/O port (port 5) Port 2 can drive LED directly PWM • • • Four output channels (PWM0, PWM1, TCPWM, TDPWM) 8-bit res... |
Document |
S3C8454 Data Sheet
PDF 206.26KB |
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