TMC2074-NE SMSC, TMC2074-NE Datasheet - Page 9

• Manufacturer Part Number: TMC2074-NE
• Description: Network Controller & Processor ICs Standalone Mode CircLink Cntlr
• Manufacturer: SMSC

Specifications of TMC2074-NE

• Product: Controller Area Network (CAN)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dual Mode CircLink™ Controller
Datasheet
1.4
SMSC TMC2074
*1
*2
*1
*2
*1
*2
X
X
X
X
VDD
WPRE0 / SPRE0
WPRE1 / SPRE1
WPRE2 / SPRE2
NC
nTEST0
nTEST1
nTEST2
nTEST3
(High) / NSTC0
nEHRD / NSTC1
VSS
nEHWR / NSTC2
(High) / NSTC3
nCMIBYP
nOPMD
VDD
nHUBON
NC
nMUX / SCM0
nRWM / SCM1
W16 / SCM2
nSWAP / SCM3
nCS / SCM4
VSS
NC
NC
A0 / PO0 (nPOSTR)
VDD
A1 /PO1
A2 (ALE) / PO2
VSS
Pin Configuration
Figure 2 - Pin Names: Pin Name in Peripheral Mode/Pin Name in Standalone Mode
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
*2
96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
*1
1 2
3
4
5
X
6
X
*2
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
DATASHEET
X
*2
*2 *3 *3 *1 *3
Page 9
*1
X
X
*2
X
*2
*1
X
*2
X
X
*1
*2
63 NID4
62 NID3
61 NID2
60 NID1
59 NID0
58 NC
57 PS1
56 PS0
55 NC
54 NSTPRE2
53 NSTPRE1
52 NSTPRE0
51 nSTALONE
50 nDIAG
49 VDD
48 RXIN2
47 ET1
46 RXIN
45 TXENPOL
44 VSS
43 TXEN2
42 TXD
41 TXEN
40 nINTR / NSTUNLOC
39 VSS
38 nRESET
37 NC
36 NC
35 D15 / PI15
34 D14 / PI14
33 VDD
64 VSS
*1 Power supply (V
*2 Power supply (Vss)
*3 Clock Signal
*4 Reset Signal
X
NC
Revision 0.2 (10-23-08)
DD
)
*2
*1
*2
*2
*4
*1
X
X
X
X