TEMPCOMPRTC-RD Silicon Laboratories Inc, TEMPCOMPRTC-RD Datasheet - Page 12

• Manufacturer Part Number: TEMPCOMPRTC-RD
• Description: KIT REF DES TEMP COMPENS RTC
• Manufacturer: Silicon Laboratories Inc

Specifications of TEMPCOMPRTC-RD

• Main Purpose: Timing, Real Time Clock (RTC)
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: C8051F300
• Primary Attributes: I²C, RS-232, SMBus Interfaces
• Secondary Attributes: A Keil Compiler and USB Debug Adapter are required
• Processor To Be Evaluated: C8051F300
• Interface Type: RS-232
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 336-1351

TEMPCOMPRTC-RD
A
UART Communication Parameters
RTC and NVRAM Registers—Data Format
Notes:
12
PPENDIX
Baud rate: 9600 bps
Data format: 8 data bits, 1 stop bit, no parity
Flow control: None
1. The contents of the time and calendar registers are in binary coded decimal (BCD) format.
2. The Clock Halt (CH) bit, when set to zero, will disable the RTC.
3. The 12/24 bit selects 12-hour mode if set to one.
4. In 12-hour mode, the AM/PM bit selects “PM” if set to one. In 24-hour mode, this bit is the second 10-hour bit (20-23
hours).
B—TC-RTC: I
Address
00H
01H
02H
03H
04H
05H
06H
07H
08H
3FH
Figure 10.
CH
Bit7
0
0
0
0
0
12 /
Bit6
24
0
0
0
MPLEMENTATION
RTC and NVRAM
(Stored in non-volatile Flash Memory)
A/P
Bit5
0
0
Control (Reserved)
Bit4
NVRAM
0
Rev. 0.1
56 x 8
Year
Seconds
Minutes
Registers—Data Format
Bit3
0
Hours
Date
Month
D
Bit2
Day of Week
ETAILS
Bit1
Bit0
00-59
00-59
01-12
01-23
1-7
01-31
01-12
00-99
Range