C8051F320DK Silicon Laboratories Inc, C8051F320DK Datasheet - Page 145

• Manufacturer Part Number: C8051F320DK
• Description: DEV KIT FOR C8051F320/F321
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F320DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F320/F321
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F320
• Silicon Family Name: C8051F32x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: Silicon Laboratories C8051F320, C8051F321
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1260

Bits7–4: Unused. Read = 0000b; Write = don’t care.
Bits3–0: EPSEL: Endpoint Select
USB Register
EOUTCSRH
EOUTCNTH
EOUTCSRL
EOUTCNTL
EINCSRH
EINCSRL
Bit7
E0CSR
E0CNT
Name
R
-
These bits select which endpoint is targeted when indexed USB0 registers are accessed.
USB Register Definition 15.4. INDEX: USB0 Endpoint Index
Bit6
0x4–0xF
R
-
INDEX
Table 15.2. USB0 Controller Registers (Continued)
0x0
0x1
0x2
0x3
USB Register
Address
0x12
0x14
0x15
0x16
0x11
0x17
Bit5
R
-
Target Endpoint
Endpoint0 Control / Status
Endpoint IN Control / Status Low Byte
Endpoint IN Control / Status High Byte
Endpoint OUT Control / Status Low Byte
Endpoint OUT Control / Status High Byte
Number of Received Bytes in Endpoint0 FIFO
Endpoint OUT Packet Count Low Byte
Endpoint OUT Packet Count High Byte
Reserved
Bit4
R
-
Indexed Registers
0
1
2
3
Rev. 1.4
R/W
Bit3
Description
R/W
Bit2
EPSEL
R/W
Bit1
C8051F320/1
R/W
Bit0
Page Number
USB Address:
00000000
Reset Value
166
160
163
164
167
161
167
167
0x0E
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