I90135 Datasheet, PDF (8/9 Pages) List of Unclassifed Manufacturers – ADSL Digital Chip

I90135
Product Data Sheet
Version 1.2 (June 1999)
Pin
Mnemonic
Type
82
U_TxData_1
I
83
U_TxData_0
I
84
U_TxADDR_4
I
85
U_TxADDR_3
I
86
VDD
87
U_TxADDR_2
I
88
U_TxADDR_1
I
89
U_TxADDR_0
I
90 SLR_FRAME_F
O
91
VSS
92 SLR_FRAME_S
O
93 SLR_DATA_S_1
O
94 SLR_DATA_S_0
O
95
VDD
96
SLR_VAL_S
O
97 SLR_DATA_F_1
O
98 SLR_DATA_F_0
O
99
SLR_VAL_F
O
100
SLAP_CLOCK
O
101 SLT_FRAME_F
O
102
VSS
103 SLT_DATA_F_1
I
104 SLT_DATA_F_0
I
105 SLT_DATA_F_1
I
106 SLT_DATA_F_0
I
107
SLT_REQ_F
O
108
VDD
109
VSS
110
SLT_REQ_S
O
111 SLT_FRAME_S
O
112
TDI
I-PU
113
TDO
OZ
114
TMS
I-PU
115
VDD
116
TCK
I-PD
117
VSS
118
TRSTB
I-PD
119
TESTSE
I
120
GP_OUT
O
121
PDOWN
O
122
VDD
123
AFRXD_0
I
124
AFRXD_1
I
Supply
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
Driver
IBUF
IBUF
IBUF
IBUF
IBUF
IBUF
IBUF
BT4CR
BT4CR
BT4CR
BT4CR
BT4CR
BT4CR
BT4CR
BT4CR
BT4CR
BT4CR
IBUFDQ
IBUFDQ
IBUFDQ
IBUFDQ
BT4CR
BT4CR
BT4CR
IBUFDQ
BT4CR
IBUFDQ
IBUFDQ
IBUFDQ
IBUF
BD8SCR
BT4CR
IBUF
IBUF
BS
I
I
I
I
I
I
I
none
O
O
I
I
Description
UTOPIA TX Data 1
UTOPIA TX Data 0
UTOPIA TX Address 4
UTOPIA TX Address 3
+3.3 Volts power supply
UTOPIA TX Address 2
UTOPIA TX Address 1
UTOPIA TX Address 0
Frame Identifier Fast
0 Volt GROUND
Frame Identifier Interleaved
Data Interleave 1
Data Interleave 0
+3.3 Volts power supply
Data Valid Indicator Interleaved
Data Fast 1
Data Fast 0
Data Valid Indicator Fast
Clock for SLAP I/F
Start of Frame Indicator Fast
0 Volt GROUND
Fast Data 1
Fast Data 0
Data 1
Data 0
Byte Request Fast
+3.3 Volts power supply
0 Volt GROUND
Byte Request Interleaved
Start of Frame Indication
Interleaved
JTAG I/P
JTAG O/P
JTAG Mode Select
+3.3 Volts power supply
JTAG Clock
0 Volt GROUND
JTAG Reset
Enables scan test mode
General purpose analog output
Power down analog front end
+3.3 Volts power supply
Receive data nibble
Receive data nibble
Integrated Telecom Express, Inc.
8