ST70235A STMicroelectronics, ST70235A Datasheet - Page 6

• Manufacturer Part Number: ST70235A
• Description: Transceiver 144-Pin TQFP
• Manufacturer: STMicroelectronics

Specifications of ST70235A

• Package: 144TQFP
• Power Supply Type: Analog
• Typical Operating Supply Voltage: 1.8|3.3 V
• Minimum Operating Supply Voltage: 1.62|3 V
• Maximum Operating Supply Voltage: 1.98|3.6 V
• Case: QFP

ST70235A
PIN FUNCTIONS (continued)
6/28
100
101
102
103
104
105
106
107
108
109
120
Pin
110
111
112
113
114
115
116
117
118
119
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
VDD 1.8
U_TxData_1
U_TxData_0
U_TxADDR_4
U_TxADDR_3
VDD 1.8
U_TxADDR_2
U_TxADDR_1
U_TxADDR_0
RESERVED
VSS
RESERVED
RESERVED
RESERVED
VDD 3.3
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
VSS
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
VDD 1.8
VSS
RESERVED
RESERVED
TDI
TDO
TMS
VDD 3.3
TCK
VSS
TRSTB
TESTSE
GP_OUT
Name
Type
I-PU
I-PU
I-PD
I-PD
OZ
O
I
I
I
I
I
I
I
I
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD4STARP
BD8STARP
TLCHTDQ
TLCHTDQ
TLCHTDQ
TLCHTDQ
TLCHTUQ
TLCHTUQ
TLCHTDQ
TLCHTDQ
TLCHTDQ
PAD Type
HCMOS7
TLCHT
TLCHT
TLCHT
TLCHT
TLCHT
TLCHT
TLCHT
none
BS
O
I
I
I
I
I
I
I
(VSS + 1.8V) Power Supply
Utopia TX Data 1
Utopia TX Data 0
Utopia TX Address 4
Utopia TX Address 3
(VSS + 1.8V) Power Supply
Utopia TX Address 2
Utopia TX Address 1
Utopia TX Address 0
Reserved 0
0V Ground
Reserved 1
Reserved 2
Reserved 3
(VSS + 3.3V) Power Supply
Reserved 4
Reserved 5
Reserved 6
Reserved 7
Reserved 8
Reserved 9
0V Ground
Reserved 10
Reserved 11
Reserved 12
Reserved 13
Reserved 14
(VSS + 1.8V) Power Supply
0V Ground
Reserved 15
Reserved 16
JTAG I/P
JTAG O/P
JTAG Made Select
(VSS + 3.3V) Power Supply
JTAG Clock
0V Ground
JTAG Reset
Enables scan test mode
General purpose output
Function