I90135 Datasheet, PDF (9/9 Pages) List of Unclassifed Manufacturers – ADSL Digital Chip

I90135
Product Data Sheet
Version 1.2 (June 1999)
Pin
Mnemonic
Type Supply Driver BS
Description
125
AFRXD_2
I
VDD
IBUF
I Receive data nibble
126
AFRXD_3
I
VDD
IBUF
I Receive data nibble
127
VSS
0 Volt GROUND
128
CLWD
I
VDD
IBUF
I Start of word indication
129
MCLK
I
VDD
IBUF
C Master clock
130
CTRLDATA
O
VDD
BT4CR
O Serial data transmit channel
131
VDD
+3.3 Volts power supply
132
AFTXED_0
O
VDD
BT4CR
O Transmit echo nibble
133
AFTXED_1
O
VDD
BT4CR
O Transmit echo nibble
134
VSS
0 Volt GROUND
135
AFTXED_2
O
VDD
BT4CR
O Transmit echo nibble
136
AFTXED_3
O
VDD
BT4CR
O Transmit echo nibble
137
VDD
+3.3 Volts power supply
138
IDDq
I
VDD
IBUF none Test pin, active high
139
AFTXD_0
O
VDD
BT4CR
O Transmit data nibble
140
AFTXD_1
O
VDD
BT4CR
O Transmit data nibble
141
VSS
0 Volt GROUND
142
AFTXD_2
O
VDD
BT4CR
O Transmit data nibble
143
AFTXD_3
O
VDD
BT4CR
O Transmit data nibble
144
VDD
+3.3 Volts power supply
Package
The I90135 is available in a 144-pin PQFP package.
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