TMC2074-NU SMSC, TMC2074-NU Datasheet - Page 10

• Manufacturer Part Number: TMC2074-NU
• Description: IC CTRL CIRC 128VTQFP PERIPH MOD
• Manufacturer: SMSC
• Series: CircLink™r

Specifications of TMC2074-NU

• Controller Type: I/O Controller
• Interface: Transceiver
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 40mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1024

Revision 0.2 (10-23-08)
CPU Interface
Transceiver Interface
Clock
Total:27
Total:5
Total:3
Count
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
1
2
3
4
5
6
7
8
9
1
2
3
4
5
1
2
3
Pin
Pin NO.
120
124
126
127
38
10
13
14
15
16
18
19
21
22
23
24
26
27
29
30
34
35
40
46
41
42
48
43
82
83
80
2
3
4
8
nRESET
nCS
A0
A1
A2/ALE
A3/ALEPOL
A4
A5
nRD/nDS
nWR/DIR
D0/AD0
D1/AD1
D2/AD2
D3/AD3
D4/AD4
D5/AD5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
nINTR
RXIN
TXEN
TXD
RXIN2
TXEN2
X1
X2
MCKIN
Peripheral Mode
Pin Name
Table 1- Pin Lists Sorted by Function
Direction
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
IN
IN
IN
IN
DATASHEET
nRESET
SCM4
PO0/nPOSTR
PO1
PO2
PO3
PO4
PO5
PO6
PO7
PI0/nPISTR
PI1
PI2
PI3
PI4
PI5
PI6
PI7
PI8
PI9
PI10
PI11
PI12
PI13
PI14
PI15
NSTUNLOC
RXIN
TXEN
TXD
RXIN2
TXEN2
X1
X2
MCKIN
Standalone Mode
Pin Name
Page 10
Direction
OUT
OUT
OUT
OUT
OUT
3s
3s.O
3s.O
3s.O
3s.O
3s.O
3s.O
3s.O
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
/
O
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
---
Internal
---
---
Internal
---
---
---
Internal
Pull-Up
Input Buffer
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
T-NRM
---
T-NRM
---
---
T-NRM
---
---
---
T-NRM
Type
---
---
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
---
4mA
4mA
---
4mA
---
---
---
Dual Mode CircLink™ Controller
Drive
Output Buffer
---
---
---
---
---
---
---
Type
SMSC TMC2074
Datasheet