C8051F966-A-GQ Silicon Labs, C8051F966-A-GQ Datasheet - Page 276

• Manufacturer Part Number: C8051F966-A-GQ
• Description: 8-bit Microcontrollers - MCU 32KB DC-DC LCD AES
• Manufacturer: Silicon Labs

Specifications of C8051F966-A-GQ

• Rohs: yes
• Core: 8051
• Processor Series: C8051
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 24.5 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 8 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 3.8 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: QFP-80
• Mounting Style: SMD/SMT

C8051F96x
SFR Definition 20.4. DC0RDY: DC-DC Converter Ready Indicator
SFR Page = 0x2; SFR Address = 0xFD
20.9. DC-DC Converter Specifications
See Table 4.20 on page 77 for a detailed listing of dc-dc converter specifications.
276
Name
Reset
Type
Bit
Bit
5:0
7
6
Reserved
RDYH
RDYH
Name
RDYL
R
7
0
DC0 Ready Indicator (High Threshold).
Indicates when VDC is 100 mV higher than the target output value.
0: VDC pin voltage is less than the DC0 High Threshold.
1: VDC pin voltage is higher than the DC0 High Threshold.
DC0 Ready Indicator (Low Threshold).
Indicates when VDC is 100 mV lower than the target output value.
0: VDC pin voltage is less than the DC0 Low Threshold.
1: VDC pin voltage is higher than the DC0 Low Threshold.
Read = 011111b; Must write 011111b.
RDYL
R
6
0
5
0
Rev. 0.5
4
1
Function
3
1
Reserved
R/W
2
1
1
1
0
1