SI4010-C2-GT Silicon Laboratories Inc, SI4010-C2-GT Datasheet - Page 78

• Manufacturer Part Number: SI4010-C2-GT
• Description: IC TX 27-960MHZ FSK 3.6V 10MSOP
• Manufacturer: Silicon Laboratories Inc
• Series: EZRadio®r
• Type: Crystalless SoC RF Transmitterr

Specifications of SI4010-C2-GT

• Package / Case: 10-MSOP
• Mfg Application Notes: SI4010 Calculator Spreadsheet AppNote
• Frequency: 27MHz ~ 960MHz
• Applications: Garage Openers, RKE, Security Alarms
• Modulation Or Protocol: FSK, OOK
• Data Rate - Maximum: 100 kBaud
• Power - Output: 10dBm
• Current - Transmitting: 19.8mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Memory Size: 4kB RAM
• Features: 8051 MCU Core, Crystal-less Operation
• Voltage - Supply: 1.8 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Operating Frequency: 27 MHz to 960 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 1.8 V to 3.6 V
• Supply Current: 14.2 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1997-5

Si4010-C2
SFR Definition 24.2. BOOT_FLAGS
SFR Address = 0xDD
78
Name
Reset
7:6
Bit
Type
5
4
3
2
1
0
Bit
BOOT_TRI
RUN_SYS
Reserved
Reserved
M_POR
CODE_
BOOT_
BOOT_
DONE_
CODE_
Reserved
Name
RUN_
FAIL_
POR
SYS
SYS
R/W
7
0
Reserved.
Force User Part to Act as a Factory Part.
For User part only: During the boot process load only Factory values and stop. By other
words, act like a Factory part. Must be set for additional programming of the User part or for
loading user test code to RAM when the part is programmed as User part. This bit has higher
priority then the PROT3_CTRL.USER_CONT bit.
Run User Code in RAM.
Same functionality as CODE_RUN_SYS.
Reserved.
Boot Loading Process Failed.
This is an information flag, independent of the BOOT_DONE_SYS. This bit is set
when the boot status XDATA variable bBoot_BootStat is not equal to 0x00, signal-
ling error during boot.
It is recommended that the user code reads this bit and possibly make decisions
whether to continue with the execution of the loaded RAM code, which might not be
complete, or signal to a user a problem, by, for example, blinking LED in some not-
ordinary fashion.
Boot Routine Finished Flag.
Always set to 1 at the end of the boot.
Run User Code in RAM.
Used for Factory and User program states, ignored in Run state. When this bit is set
the boot routine will jump to CODE address 0x0000. Forced by the debugging chain if
the device is connected to the IDE.
Reserved
R/W
6
0
BOOT_
TRIM_
POR
R/W
5
0
CODE_
RUN_
POR
R/W
Rev. 1.0
4
0
Reserved
Function
R/W
3
0
BOOT_
FAIL_
SYS
R/W
2
0
BOOT_
DONE_
SYS
R/W
1
0
RUN_SYS
CODE_
R/W
0
0