HDLC External Serial Interface Configuration (TSAs)
Am186™CC/CH/CU Microcontrollers User’s Manual
16-3
16.2
BLOCK DIAGRAMS
Figure 16-1 and Figure 16-2 show simplified block diagrams for the TSA muxing.
Figure 16-3 shows a block diagram for a single HDLC channel, including connections with
the TSA and GCI.
Figure 16-1
Block Diagram For TSA Multiplexing (Am186CC Communications Controller)
Figure 16-2
Block Diagram For TSA Multiplexing (Am186CH HDLC Microcontroller)
RTR, CTS
Muxing Logic
TDM1
DCE1
TDM1
TSA
Mux
RTR, CTS
HDLC
TDM2
DCE2
TDM2
TSA
Mux
RTR, CTS
HDLC
TDM3
DCE3
TDM3
TSA
Mux
RTR, CTS
HDLC
TDM4
DCE4
TDM4
TSA
Mux
GCI/PCM Hwy. Conversion
HDLC
DCE2
DCE3
DCE4
External
Interface D
External
Interface C
External
Interface B
External
Interface A
DCE1
GCI
A
B
C
D
CC
RTR, CTS
Muxing Logic
TDM1
DCE1
TDM1
TSA
Mux
RTR, CTS
HDLC
TDM2
DCE2
TDM2
TSA
Mux
HDLC
DCE2
External
Interface B
External
Interface A
DCE1
A
B
CH
Содержание Am186 CC
Страница 1: ...Am186 CC CH CU Microcontrollers User s Manual Order 21914B...
Страница 4: ...iv Am186 CC CH CU Microcontrollers User s Manual...
Страница 18: ...Table of Contents xviii Am186 CC CH CU Microcontrollers User s Manual...
Страница 24: ...Introduction xxiv Am186 CC CH CU Microcontrollers User s Manual...
Страница 39: ...Architectural Overview Am186 CC CH CU Microcontrollers User s Manual 1 15 Figure 1 6 32 Channel Linecard CH CC...
Страница 40: ...Architectural Overview 1 16 Am186 CC CH CU Microcontrollers User s Manual...
Страница 86: ...System Overview 3 36 Am186 CC CH CU Microcontrollers User s Manual...
Страница 92: ...Emulator Support 4 6 Am186 CC CH CU Microcontrollers User s Manual...
Страница 112: ...DRAM Controller 6 8 Am186 CC CH CU Microcontrollers User s Manual...
Страница 134: ...Interrupts 7 22 Am186 CC CH CU Microcontrollers User s Manual...
Страница 186: ...Programmable I O Signals 9 8 Am186 CC CH CU Microcontrollers User s Manual...
Страница 200: ...Watchdog Timer 11 6 Am186 CC CH CU Microcontrollers User s Manual...
Страница 232: ...Asynchronous Serial Ports UARTs 13 24 Am186 CC CH CU Microcontrollers User s Manual...
Страница 242: ...Synchronous Serial Port SSI 14 10 Am186 CC CH CU Microcontrollers User s Manual...
Страница 264: ...High Level Data Link Control HDLC 15 22 Am186 CC CH CU Microcontrollers User s Manual...
Страница 332: ...Universal Serial Bus USB 18 34 Am186 CC CH CU Microcontrollers User s Manual...
Страница 348: ...Register Summary A 16 Am186 CC CH CU Microcontrollers User s Manual...
Страница 376: ...Index Index 18 Am186 CC CH CU Microcontrollers User s Manual...