TXC-04252AIPQ Transwitch Corporation, TXC-04252AIPQ Datasheet - Page 10

• Manufacturer Part Number: TXC-04252AIPQ
• Manufacturer: Transwitch Corporation

Specifications of TXC-04252AIPQ

• Pin Count: 160
• Screening Level: Industrial
• Package Type: PQFP
• Lead Free Status / Rohs Status: Not Compliant

Ed. 3, December 2000
QE1M
TXC-04252
TXC-04252-MB
AAPAR
BAPAR
ADPAR
GND
VDD
BA7
AD2
BA4
AA0
AD5
VDD
BA2
NC
NC
NC
T
NC
Note:
AADD
VDD
BD1
TCK
BADD
BA6
AA3
VDD
BA5
AD7
NC
NC
NC
NC
TDI
NC
R
Some signal Symbols have been abbreviated to fit the space available. The Symbols are shown
in full in the Lead Descriptions section.
This is the bottom view. The leads are solder balls. See Figure 29 for package information.
BD0
AA1
AA6
Figure 4. QE1M TXC-04252 Plastic Ball Grid Array Package Lead Diagram
BD2
GND
AA7
AD1
AD4
BD3
BA3
NC
AD6
BA1
TDO
NC
NC
P
Proprietary TranSwitch Corporation Information for use Solely by its Customers.
VDD
BD5
VDD
AD3
GND
TMS
BD4
NC
BA0
AA2
AA4
AA5
AD0
NC
TRS
NC
N
BDPAR
ADSPE
BD6
VDD
BD7
VDD
NC
NC
M
ADC1J1V1
BDC1J1V1
BASPE
BAC1J1V1
AAC1J1V1
BDSPE
AASPE
NC
L
DATA SHEET
BDCLK
ADCLK
AACLK
BACLK
GND
NC
GND
GND
GND
NC
NC
NC
K
ADIND
AAIND
GND
BDIND
BAIND
GND
GND
GND
GND
NC
NC
- 10 of 148 -
NC
J
GND
GND
TPI2
VDD
NC
VDD
NC
TPI1
NC
NC
NC
NC
H
QUIET2
QUIET1
TNI2
GND
GND
GND
GND
TNI1
TCI2
NC
NC
TCI1
G
RNO2
RCO1
RPO2
RPO1
RN01
VDD
NC
NC
F
RPO4
RCO2
RNO4
RPO3
RCO3
VDD
NC
RNO3
E
INT/IRQ
UPAD7
EXTCK
QUIET3
RCO4
GND
VDD
TPI3
TCI3
VDD
TNI3
NC
NC
A3
NC
RD
D
UPAD5
UPAD1
UPAD6
RESET
TEST
UPA10
TPI4
TNI4
GND
VDD
NC
A4
WR
A5
MUX
A2
C
QUIET4
UPAD0 UPAD2
UPAD3
INTSH
UPA9
VDD
MOTO
SEL
NC
NC
NC
VDD
A6
NC
A0
A1
B
ABUST
UPAD4
RDY/DTACK
HIGHZ
VDD
UPA8
GND
TEST
TCI4
ALE
A7
NC
NC
NC
NC
A
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1