C8051T627-B-GM Silicon Labs, C8051T627-B-GM Datasheet - Page 192

• Manufacturer Part Number: C8051T627-B-GM
• Description: 8-bit Microcontrollers - MCU UBS, 64K OTP MCU
• Manufacturer: Silicon Labs

Specifications of C8051T627-B-GM

• Rohs: yes
• Core: 8051
• Processor Series: C8051T627
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 48 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 3328 B
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 5.25 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: QFN-32
• Mounting Style: SMD/SMT
• Program Memory Type: EPROM

C8051T620/1/6/7 & C8051T320/1/2/3
USB Register Definition 23.23. EOUTCSRH: USB0 OUT Endpoint Control High
Byte
USB Register Address = 0x15
USB Register Definition 23.24. EOUTCNTL: USB0 OUT Endpoint Count Low
USB Register Address = 0x16
192
Name
Reset
Name
Reset
Bit
5:0
Bit
7:0 EOCL[7:0] OUT Endpoint Count Low Byte.
Type
Type
7
6
Bit
Bit
DBOEN
Unused
Name
Name
ISO
DBOEN
R/W
7
0
7
0
Double-buffer Enable.
0: Double-buffering disabled for the selected OUT endpoint.
1: Double-buffering enabled for the selected OUT endpoint.
Isochronous Transfer Enable.
This bit enables/disables isochronous transfers on the current endpoint.
0: Endpoint configured for bulk/interrupt transfers.
1: Endpoint configured for isochronous transfers.
Read = 000000b. Write = don’t care.
EOCL holds the lower 8-bits of the 10-bit number of data bytes in the last received
packet in the current OUT endpoint FIFO. This number is only valid while OPRDY = 1.
R/W
ISO
6
0
6
0
R
5
0
5
0
Rev. 1.2
R
4
0
4
0
EOCL[7:0]
R
Function
Function
R
3
0
3
0
R
2
0
2
0
R
1
0
1
0
R
0
0
0
0