C8051T610DB28 Silicon Laboratories Inc, C8051T610DB28 Datasheet - Page 109

• Manufacturer Part Number: C8051T610DB28
• Description: DAUGHTER BOARD T610 28QFN SOCKET
• Manufacturer: Silicon Laboratories Inc

Specifications of C8051T610DB28

• Module/board Type: Socket Module - QFN
• Processor To Be Evaluated: C8051T61x
• Interface Type: USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: C8051T610DK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1506

SFR Definition 20.3. OSCICN: Internal H-F Oscillator Control
SFR Address = 0xB2
Name
Reset
Bit
5:2
1:0
Type
7
6
Bit
IFCN[1:0]
IOSCEN
Unused
IFRDY
IOSCEN
Name
R/W
7
1
Internal H-F Oscillator Enable Bit.
0: Internal H-F Oscillator Disabled.
1: Internal H-F Oscillator Enabled.
Internal H-F Oscillator Frequency Ready Flag.
0: Internal H-F Oscillator is not running at programmed frequency.
1: Internal H-F Oscillator is running at programmed frequency.
Unused. Read = 0000b; Write = Don’t Care
Internal H-F Oscillator Frequency Divider Control Bits.
00: SYSCLK derived from Internal H-F Oscillator divided by 8.
01: SYSCLK derived from Internal H-F Oscillator divided by 4.
10: SYSCLK derived from Internal H-F Oscillator divided by 2.
11: SYSCLK derived from Internal H-F Oscillator divided by 1.
IFRDY
R
6
1
R
5
0
Rev 1.0
R
4
0
C8051T610/1/2/3/4/5/6/7
Function
R
3
0
R
2
0
1
0
IFCN[1:0]
R/W
0
0
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