User Guide

28
DN-S700
SCF5249LAG120 (U1)
Pin discription
PLL
Frequency
Synthesizer
Serial Audio
Interface
3 x I
2
S Rx
2 x I
2
STx
SPDIF/EBU
Transmitter
CD ROM
Block
Decoder
Encoder
CD Text
Interface
QSPI
SPDIF/EBU
Receiver
IDE
Interface
Flash
Media
Interface
I Addr Gen
Instr Buf
I Fetch
AGen& Ex
Dec&Sel Op
8K
byte
I-Cache
B
u
s
C
o
n
t
r
o
l
SDRAM
Cntr
& Chip
Selects
Timers
DUART
DMA
M-bus
(I
2
C)
Debug
Module
96K
Byte
SRAM
General
Purpose
I/O
EMAC
ColdFire V2
12-bit ADC
144 QFP
Pin
Number
Name Type Description
01 SCL/QSPI_CLK I/O IIC clock/QSPI clock pin function
select is PLLCR(11)
02 CS0 O static chip select 0
03 A21 O SDRAM address / static adr
04 A11 O SDRAM address / static adr
05 A10 O SDRAM address / static adr
06 A9 O SDRAM address / static adr
07 A18 O SDRAM address / static adr
08 A17 O SDRAM address / static adr
09 BCLK/GPIO10 I/O sdram clock output