RTL8316BP
Datasheet
8.23. DISABLE PORT................................................................................................................................35
8.24. PORT PROPERTIES CONFIGURATION ...............................................................................................36
8.25. SERIAL CPU INTERFACE ................................................................................................................37
8.25.1.
8.25.2.
Serial CPU Access Format..............................................................................................................................37
EEPROM RW Command Format ....................................................................................................................40
8.26. PHY SERIAL MANAGEMENT INTERFACE........................................................................................42
8.26.1.
8.26.2.
SMI (MDC, MDIO) Interface ..........................................................................................................................42
PHY Register Indirect Access ..........................................................................................................................43
8.27. LED INTERFACES...........................................................................................................................43
8.28. PARALLEL LED INTERFACE ...........................................................................................................43
8.29. SERIAL LED INTERFACE ................................................................................................................44
8.29.1.
8.29.2.
8.29.3.
Serial LED Display Panel Example (4 LEDs, Register 0x0005).....................................................................45
Serial LED Shift Out Sequence Order .............................................................................................................46
Serial LED Bi-Color LED Mode .....................................................................................................................46
8.30. SCAN LED INTERFACE .................................................................................................................47
8.30.1.
8.30.2.
8.30.3.
Scan LED Timing Diagram..............................................................................................................................48
SCAN LED Timing Details ..............................................................................................................................49
External Circuit for Scan LED ........................................................................................................................50
8.31. PORT MIRRORING...........................................................................................................................51
9. Serial EEPROM Configuration (24C08) ................................................................ 52
9.1. EEPROM CONFIGURATION VS. INTERNAL REGISTER MAPPING ....................................................52
10. Internal Register Settings ......................................................................................... 57
10.1. SYSTEM CONFIGURATION REGISTER ..............................................................................................57
10.2. SYSTEM STATUS REGISTERS...........................................................................................................57
10.3. MANAGEMENT CONFIGURATION REGISTERS..................................................................................58
10.4. ADDRESS LOOKUP TABLE (ALT) CONTROL REGISTER ..................................................................59
10.5. QUEUE CONTROL REGISTERS .........................................................................................................62
10.6. PHY ACCESS CONTROL REGISTER.................................................................................................62
10.7. PORT CONTROL REGISTERS............................................................................................................62
10.8. MIB COUNTER REGISTERS.............................................................................................................63
10.8.1.
10.8.2.
10.8.3.
Port MIB Counter 1 Register (RX Counter) (32-bits)......................................................................................64
Port MIB Counter 2 Register (TX Counter) (32-bits)......................................................................................65
Port MIB Counter 3 Register (Diagnostic Counter) (32-bits).........................................................................66
10.9. SYSTEM PARAMETER REGISTER (RESERVED).................................................................................66
16-Port 10/100 Switch Controller w/Embedded Memory
vi
Track ID: JATR-1076-21 Rev. 1.2
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