DS26503L+ Maxim Integrated Products, DS26503L+ Datasheet - Page 2

• Manufacturer Part Number: DS26503L+
• Description: IC T1/E1/J1 BITS ELEMENT 64-LQFP
• Manufacturer: Maxim Integrated Products
• Type: BITS Elementr

Specifications of DS26503L+

• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency-max: -
• Output: -
• Input: -

1.
2.
3.
4.
5.
6.
7.
8.
1.1
1.2
1.3
1.4
1.5
1.6
4.1
4.2
4.3
4.4
4.5
4.6
4.7
6.1
6.2
6.3
6.4
6.5
6.6
6.7
7.1
7.2
7.3
7.4
7.5
7.6
7.7
8.1
7.2.1
7.2.2
7.2.3
7.2.4
7.2.5
7.2.6
7.3.1
7.3.2
7.3.3
FEATURES ....................................................................................................................................7
SPECIFICATIONS COMPLIANCE.................................................................................................9
BLOCK DIAGRAMS.....................................................................................................................11
PIN FUNCTION DESCRIPTION...................................................................................................14
PINOUT ........................................................................................................................................23
HARDWARE CONTROLLER INTERFACE .................................................................................26
PROCESSOR INTERFACE .........................................................................................................30
T1 FRAMER/FORMATTER CONTROL REGISTERS .................................................................40
G
L
J
F
T
C
T
T
R
C
JTAG.........................................................................................................................................21
L
P
T
I
L
R
T
MCLK P
O
P
SPI S
R
I
S
I
I
T1 C
NTERNAL
NTERRUPT
NFORMATION
NTERRUPT
ITTER
INE
INE
INE
RAMER
EST AND
RANSMIT
RANSMIT
RANSMIT
RANSMITTER
OWER
ARALLEL
TATUS
ONTROL
ECEIVE
ONTROLLER
ECEIVER
EGISTER
ENERAL
THER
Clock Phase and Polarity ......................................................................................................30
Bit Order................................................................................................................................30
Control Byte ..........................................................................................................................30
Burst Mode............................................................................................................................30
Register Writes .....................................................................................................................31
Register Reads .....................................................................................................................31
Power-Up Sequence.............................................................................................................34
Test Reset Register ..............................................................................................................34
Mode Configuration Register ................................................................................................35
I
I
B
ONTROL
NTERFACE
NTERFACE
ERIAL
UILD
A
H
......................................................................................................................................22
/F
R
RE
TTENUATOR
S
ARDWARE
.....................................................................................................................................7
T
EGISTERS
D
P
ORMATTER
P
PLL ...........................................................................................................................14
S
C
O
M
IDE
-O
-S
ERMINATION
H
I
ORT
IAGNOSTICS
ORT
P
IDE
LOCK
NFORMATION
PERATING
AP
ANDLING
UT
ORT
R
CALER
I
R
O
............................................................................................................................15
NTERFACE
...........................................................................................................................32
EGISTERS
EGISTERS
............................................................................................................................8
..........................................................................................................................14
PERATING
...........................................................................................................................7
.........................................................................................................................21
.........................................................................................................................27
F
S
UNCTIONAL
I
NTERFACE
OURCE
C
....................................................................................................................38
...................................................................................................................28
(T1/E1 M
ONTROLLER
...................................................................................................................8
................................................................................................................38
M
..............................................................................................................26
...............................................................................................................8
ODES
............................................................................................................16
............................................................................................................40
...........................................................................................................39
R
M
.........................................................................................................26
EGISTERS
TABLE OF CONTENTS
ODES
D
F
....................................................................................................27
ODES
UNCTIONAL
ESCRIPTION
M
..............................................................................................28
2 of 122
ODE
O
.........................................................................................39
NLY
F
EATURES
) ..................................................................................7
D
................................................................................30
ESCRIPTION
....................................................................29
............................................................30