TMC2072-MT SMSC, TMC2072-MT Datasheet - Page 4

• Manufacturer Part Number: TMC2072-MT
• Description: IC CTRLR CIRC 100-TQFP DUAL MODE
• Manufacturer: SMSC
• Series: CircLink™r

Specifications of TMC2072-MT

• 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: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1023

2.9
2.10
2.11
2.12
2.13
2.14
Chapter 3
3.1
3.2
Appendix A.
Appendix B.
Appendix C.
Appendix D.
Appendix E.
Revision 0.1 (06-07-07)
2.9.1
2.9.2
2.9.3
2.9.4
2.11.1
2.11.2
2.11.3
2.11.4
2.13.1
2.13.2
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
3.2.6
3.2.7
3.2.8
3.2.9
3.2.10
3.2.11
3.2.12
3.2.13
3.2.14
3.2.15
3.2.16
3.2.17
3.2.18
3.2.19
3.2.20
3.2.21
3.2.22
3.2.23
3.2.24
3.2.25
3.2.26
3.2.27
3.2.28
Receive in Peripheral Mode .............................................................................................................. 39
Register Map ..................................................................................................................................... 60
Register Details ................................................................................................................................. 63
Diagnostic Mode ............................................................................................................................ 47
Network Standard Time (NST)....................................................................................................... 47
CMI Modem.................................................................................................................................... 55
HUB Function................................................................................................................................. 56
8bit General-purpose I/O Port (New Function) .............................................................................. 59
Temporary Receive and Direct Receive .................................................................................................41
Example of Receive Flow in Free Format Mode .....................................................................................43
Example of Receive Flow in Remote Buffer Mode..................................................................................44
Warning Timer (WT) at Remote Buffer Receive .....................................................................................44
COMR0 Register: Status/interrupt Mask Register ..................................................................................63
COMR1 Register: Diagnostic/Command Register ..................................................................................65
COMR2 Register: Page Register............................................................................................................67
COMR3 Register: Page-Internal Address Register.................................................................................68
COMR4 Register: Data Register.............................................................................................................69
COMR5 Register: Sub-address Register ................................................................................................69
COMR6 register: Configuration Register ................................................................................................70
COMR7 Register ....................................................................................................................................71
NST register: Network Standard Time ....................................................................................................75
Functions Provided by NST.................................................................................................................48
Time-Synchronous Sequence .............................................................................................................49
Phase Error .........................................................................................................................................50
nNSTCOUT Pulse Generation Cycle ..................................................................................................53
Operation Example of HUB Function ..................................................................................................57
Timer Expansion in Multi-Stage Cascade Connection ........................................................................58
Register Descriptions ......................................................................................................... 60
INTSTA Register: EC Interrupt Status.................................................................................................75
INTMSK Register: EC Interrupt Mask .................................................................................................78
ECCMD Register: EC Command Register ..........................................................................................78
RSID Register: Receive SID ...............................................................................................................79
SSID Register: SID .............................................................................................................................80
RXFH Register: Receive Flag (higher side) ........................................................................................80
RXFL Register: Receive Flag (lower side) ..........................................................................................81
CMID register: Clock Master Node ID .................................................................................................82
MODE Register: Operation Mode Setup Register...............................................................................83
CARRY Register: Carry Selection for External Output ........................................................................85
RXMH Register: Receive Mode (higher side)......................................................................................86
RXML Register: Receive Mode (lower side)........................................................................................87
MAXID Register: Selection of Max. ID ................................................................................................88
NID Register: Selection of the Node ID ...............................................................................................88
PS Register: Page Size Selection .......................................................................................................88
CKP Register: Communication Rate Selection ...................................................................................89
NSTDIF Register: NST Phase Difference ...........................................................................................89
PININFO Register: Pin Setup Information ...........................................................................................90
ERRINFO Register: Error Information.................................................................................................90
CMI Modem .................................................................................................................... 93
Crystal Oscillation Circuit ........................................................................................... 100
Package Outline ............................................................................................................ 101
Marking Specifications................................................................................................. 102
Electrical Characteristics ............................................................................................. 103
DATASHEET
Page 4
Peripheral Mode CircLink™ Controller
SMSC TMC2072
Datasheet