Samsung S3F401F Hardware User Manual page 4

EVALUATION BOARD MANUAL S3F401F_BD_UM_REV1.00
AHB
FLASH-ROM
ARM7TDMI-S
256KB
CORE
SRAM
INTERRUPT
20KB
CONTROLLER
TAP CONTROLLER
Crystal or
For JTAG
Ceramic
PLL
Oscillator
BRIDGE
APB
CLOCK
IMC0/1 ENC0/1 UART0/1
MONITOR
IMC0/1 ENC0/1 UART0/1
I/O
CONTROLLER
SSP0/1
SSP0/1
BT & WDT
Timer0/1/2/3/4/5
Timer0/1/2/3/4/5
Timer0/1/2/3/4/5
Timer0/1/2/3/4/5
12-BIT ADC TIMER 0/1/2/3/4/5
Figure 1. S3F401F Block Diagram
2