TMC2074-NU Просмотр технического описания (PDF) - SMSC -> Microchip
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Компоненты Описание
производитель
TMC2074-NU Datasheet PDF : 116 Pages
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Dual Mode CircLink™ Controller
Datasheet
Pin
Peripheral Mode Standalone Mode Input Buffer Output Bufer
Count Pin NO.
Pin Name Direction
Output or I/O Pins
Pin Name Direction Pull-Up Type
Drive Type
1
85 nNSTCOUT OUT nNSTCOUT OUT ---
---
4mA
2 86 FLASHO
3s.O FLASHO
3s.O ---
---
4mA
3
87 GPIO0
3s.O PO8
3s.O Internal T-NRM 4mA
4
88 GPIO1
3s.O PO9
3s.O Internal T-NRM 4mA
5
89 GPIO2
3s.O PO10
3s.O Internal T-NRM 4mA
6
91 GPIO3
3s.O PO11
3s.O Internal T-NRM 4mA
7
92 GPIO4
3s.O PO12
3s.O Internal T-NRM 4mA
8
93 GPIO5
3s.O PO13
3s.O Internal T-NRM 4mA
9
94 GPIO6
3s.O PO14
3s.O Internal T-NRM 4mA
10 95 GPIO7
3s.O PO15
3s.O Internal T-NRM 4mA
Total:10
Test Pins
1 102
2 103
3 104
4 105
5
9
Total 5
Power Pins
nTEST0
nTEST1
nTEST2
nTEST3
nTMODE
IN nTEST0
IN nTEST1
IN nTEST2
IN nTEST3
IN nTMODE
IN Nothing T-NRM ---
---
IN Nothing T-NRM ---
---
IN Nothing T-NRM ---
---
IN Nothing T-NRM ---
---
IN Internal T-NRM ---
---
1,17,25,
33,49,65
1-10 ,81,97,
VDD
PWR
VDD
PWR ---
---
---
---
113,125
12,20,28,
32,39,44,
11-24 64,76,84,
90,96,108
VSS
PWR
VSS
PWR ---
---
---
---
,121,128
Total 24
NC Pins
5,6,11,31,
36,37,55,
58,66,72,
1-17 77,78,79, NC (Open)
---
NC (Open) --- ---
---
---
---
101,115,
122,123
Total 17
Total Pin = 128
(High) : Connect to VDD
(Open) : Not Connect
T-NRM TTL Level Input w /o schmitt
3s/O Tri-state Output or Nomal Output
3s.O Tri-state Output
Revision 0.1 (03-29-06)
Page 12
SMSC TMC2074
DATASHEET
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