TXC-03303-ARPQ Transwitch Corporation, TXC-03303-ARPQ Datasheet - Page 9

• Manufacturer Part Number: TXC-03303-ARPQ
• Manufacturer: Transwitch Corporation

Specifications of TXC-03303-ARPQ

• Lead Free Status / RoHS Status: Compliant

PIN DESCRIPTIONS
POWER SUPPLY, GROUND, AND NO CONNECT
*Note: I = Input; O = Output; P = Power
DS1 RECEIVE INTERFACES
*See Input, Output and I/O Parameters section below for Type definitions.
Symbol
Symbol
CR10
CR11
CR12
CR13
CR14
CR15
CR16
CR17
CR18
CR19
CR20
CR21
CR22
CR23
CR24
CR25
CR26
CR27
CR28
GND
VDD
CR1
CR2
CR3
CR4
CR5
CR6
CR7
CR8
CR9
NC
84, 101, 102, 110, 124,
18, 49, 55, 56, 67, 70,
1-4, 50-54, 103-107,
146, 153, 159, 160,
126, 138, 183, 200
166, 191, 205, 206
Pin No.
154-158, 207, 208
5, 32, 75, 88, 94,
184
186
188
190
193
195
197
201
203
62
43
41
39
37
35
33
30
28
26
24
22
20
17
15
13
11
9
7
Pin No.
I/O/P
O
I/O/P*
TTL2mA
Type *
P
P
--
Receive Clock Channels 1 - 28: Receive data is
clocked out of the M13E on positive transitions. The
clock for the first DS1 channel corresponds to CR1, while
the clock for the last DS1 channel corresponds to CR28.
The DS1 clock signals are derived from the DS3 clock
signal (DS3CR). During periods of DS3/DS2 out of frame
or AIS, the M13E provides a DS1 clock signal for clock-
ing out AIS which is derived from the XCK clock (pin 90).
- 9 -
Type
VDD: +5-volt supply voltage, 5%.
Ground: 0 volts reference
No Connect: NC pins are not to be con-
nected, not even to another NC pin, but must
be left floating. Connection of NC pins may
impair performance or cause damage to the
device.
Name/Function
Name/Function
Ed. 4, August 1998
TXC-03303
TXC-03303-MB
M13E