Universal Serial Bus (USB)
Am186™CC/CH/CU Microcontrollers User’s Manual
18-9
22Ch
AEPDEF2
A Endpoint Definition 2
Used to set the endpoint’s FIFO size and
maximum packet size.
22Eh
AEPDEF3
A Endpoint Definition 3
Used to set auto-rate enable, status interrupt
mask, transfer mode, and stop mask.
USB Data Endpoint B Registers
230h
BEPCTL
B Endpoint Control/Status
Behaves the same as the Endpoint A registers,
but for Endpoint B.
232h
BEPSIZ
B Endpoint Received Packet Size
234h
BEPBUFS
B Endpoint Buffer Status
236h
BEPDAT
B Endpoint Data Port
238h
BRCVPK
B Endpoint Receive Data Port Peek
23Ah
BEPDEF1
B Endpoint Definition 1
23Ch
BEPDEF2
B Endpoint Definition 2
23Eh
BEPDEF3
B Endpoint Definition 3
USB Data Endpoint C Registers
240h
CEPCTL
C Endpoint Control/Status
Behaves the same as the Endpoint A registers,
but for Endpoint C, except that Endpoint C and
D have two additional FIFO size options: 32
and 64 bytes.
242h
CEPSIZ
C Endpoint Received Packet Size
244h
CEPBUFS
C Endpoint Buffer Status
246h
CEPDAT
C Endpoint Data Port
248h
CRCVPK
C Endpoint Receive Data Port Peek
24Ah
CEPDEF1
C Endpoint Definition 1
24Ch
CEPDEF2
C Endpoint Definition 2
24Eh
CEPDEF3
C Endpoint Definition 3
USB Data Endpoint D Registers
250h
DEPCTL
D Endpoint Control/Status
Behaves the same as the Endpoint A registers,
but for Endpoint D, except that Endpoint C and
D have two additional FIFO size options: 32
and 64 bytes.
252h
DEPSIZ
D Endpoint Received Packet Size
254h
DEPBUFS
D Endpoint Buffer Status
256h
DEPDAT
D Endpoint Data Port
258h
DRCVPK
D Endpoint Receive Data Port Peek
25Ah
DEPDEF1
D Endpoint Definition 1
25Ch
DEPDEF2
D Endpoint Definition 2
25Eh
DEPDEF3
D Endpoint Definition 3
Table 18-3
USB Register Summary (Continued)
Offset
Register
Mnemonic
Register Name
Description
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...