Nortel Networks MSC8101 ADS User Manual
MOTOROLA
MSC8101ADS RevB User’s Manual
15
General Information
FIGURE 1-1 MSC8101ADS Block Diagram
Flash SIMM.
8 - 32MByte
DATA Transceivers &
Address Buffers
R
S
23
2
P
O
R
T
S
Reset,Config
Interrupts
Contr
ol &
S
tatus
R
egis
ter
LXT970
10
/1
00
-B
as
e-
T
P
O
R
T
Magnetics
D-
9
RJ4
5-8
ATM
-155
PORT
OPT
ICAL
PM5350
PPC Bus (buffered)
SDRAM
2Megx32
32 - Bit
PPC (non-buffered)
SCC1,SMC1
FCC2
FCC1
CPM
CPM EXPANSION
DIN 416
12
5V
3.3V
3.3V
5V
3.3V<->5V
3.3V<->5V
3.3V
M
C
14
5583
MSC8101
Buffered Exp. System Bus
JTAG/OnCE
14pin
To
Converter
Command
16
Mb
yte @
6
4b
it
1
2
Address Mux
for variable
Port Size 64/32
332 pin
0.8mm
19x19 matrix
(3M Socket)
3ns
28
D[32:59]
Clock Buffer
ClkOut
DLLIN
TDMA1
CODEC
CS4221
From MIC/LINE STEREO
To STEREO AUDIO AMP
16.4/25MHz
Flash Detect
HOST I/F
Host PORT
Clock
Ext CLK
HOST Buffers
*
* - Additional memory part is optional
36pin
D[0:31]
1
7
SPI
cnt
QFALC
3.3V
4xT1/E1
RJ45
TDMA,B,C,D
Altera
MIIctrl.
D[0:59]
EEPROM
I
2
C
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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