TMC2074-NE SMSC, TMC2074-NE Datasheet - Page 61

• 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
SMSC TMC2074
16MHz - Xtal
NSTPRE[2:0]
Note: nNSTCOUT outputs Low pules equal to the NST resolution
000
001
010
011
100
101
110
111
NST resolution setting
Resolution / MAX period NSTC[3:0]
256.0us/16.78s
128.0us/8.39s
2.0us/131ms
4.0us/262ms
8.0us/524ms
16.0us/1.05s
32.0us/2.10s
64.0us/4.19s
DATASHEET
Page 61
0000
0001
0010
0011
0100
0101
0110
0111
0000
0001
0010
0011
0100
0101
0110
0111
0000
0001
0010
0011
0100
0101
0110
0111
0000
0001
0010
0011
0100
0101
0110
0111
0000
0001
0010
0011
0100
0101
0110
0111
0000
0001
0010
0011
0100
0101
0110
0111
0000
0001
0010
0011
0100
0101
0110
0111
0000
0001
0010
0011
0100
0101
0110
0111
Pulse Cycle of nNSTCOUT
Cycle
128.0us
256.0us
512.0us
128.0us
256.0us
512.0us
128.0us
256.0us
512.0us
128.0us
256.0us
512.0us
128.0us
256.0us
512.0us
128.0us
256.0us
512.0us
256.0us
512.0us
512.0us
16.4ms
16.4ms
32.8ms
16.4ms
32.8ms
65.5ms
16.0us
32.0us
64.0us
16.0us
32.0us
64.0us
16.0us
32.0us
64.0us
32.0us
64.0us
64.0us
1.0ms
1.0ms
2.0ms
1.0ms
2.0ms
4.1ms
1.0ms
2.0ms
4.1ms
8.2ms
1.0ms
2.0ms
4.1ms
8.2ms
1.0ms
2.0ms
4.1ms
8.2ms
1.0ms
2.0ms
4.1ms
8.2ms
4.0us
8.0us
8.0us
NSTC[3:0]
1000
1001
1010
1011
1100
1101
1110
1111
1000
1001
1010
1011
1100
1101
1110
1111
1000
1001
1010
1011
1100
1101
1110
1111
1000
1001
1010
1011
1100
1101
1110
1111
1000
1001
1010
1011
1100
1101
1110
1111
1000
1001
1010
1011
1100
1101
1110
1111
1000
1001
1010
1011
1100
1101
1110
1111
1000
1001
1010
1011
1100
1101
1110
1111
Cycle
131.1ms
131.1ms
262.1ms
131.1ms
262.1ms
524.3ms
131.1ms
262.1ms
524.3ms
131.1ms
262.1ms
524.3ms
131.1ms
262.1ms
524.3ms
131.1ms
262.1ms
524.3ms
131.1ms
262.1ms
524.3ms
16.4ms
32.8ms
65.5ms
16.4ms
32.8ms
65.5ms
16.4ms
32.8ms
65.5ms
16.4ms
32.8ms
65.5ms
16.4ms
32.8ms
65.5ms
32.8ms
65.5ms
65.5ms
16.78s
Revision 0.2 (10-23-08)
1.0ms
2.0ms
4.1ms
8.2ms
2.0ms
4.1ms
8.2ms
4.1ms
8.2ms
8.2ms
1.05s
1.05s
2.10s
1.05s
2.10s
4.19s
1.05s
2.10s
4.19s
8.39s
1.05s
2.10s
4.19s
8.39s