101-0533 Rabbit Semiconductor, 101-0533 Datasheet - Page 93
101-0533
Manufacturer Part Number
101-0533
Description
KIT DEV RABBIT3000/RCM3100
Manufacturer
Rabbit Semiconductor
Series
RabbitCore 3000r
Type
MPU Moduler
Datasheet
1.101-0517.pdf
(110 pages)
Specifications of 101-0533
Rohs Status
RoHS non-compliant
Contents
RabbitCore Module, Dev. Board, AC Adapter, Cable and Dynamic C® CD-Rom
Processor To Be Evaluated
RCM3100
Interface Type
RS-232, Ethernet
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
3.15 V to 3.45 V
For Use With/related Products
RCM3100
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
316-1020
- Current page: 93 of 110
- Download datasheet (3Mb)
D.1 Power Supplies
The RCM3100 requires a regulated 3.3 V ± 0.15 V DC power source. The RabbitCore
design presumes that the voltage regulator is on the user board, and that the power is made
available to the RCM3100 board through header J2.
An RCM3100 with no loading at the outputs operating at 29.4 MHz typically draws 75 mA.
The RCM3100 will consume an additional 10 mA when the programming cable is used to
connect the programming header, J3, to a PC.
D.1.1 Battery-Backup Circuits
The RCM3100 does not have a battery, but there is provision for a customer-supplied bat-
tery to back up SRAM and keep the internal Rabbit 3000 real-time clock running.
Header J2, shown in Figure D-1, allows access to the external battery. This header makes
it possible to connect an external 3 V power supply. This allows the SRAM and the inter-
nal Rabbit 3000 real-time clock to retain data with the RCM3100 powered down.
A lithium battery with a nominal voltage of 3 V and a minimum capacity of 165 mA·h is
recommended. A lithium battery is strongly recommended because of its nearly constant
nominal voltage over most of its life.
User’s Manual
Appendix D provides information on the current requirements
of the RCM3100, and includes some background on the chip
select circuit used in power management.
Figure D-1. External Battery Connections
A
PPENDIX
at Header J5
D. P
OWER
S
UPPLY
87
Related parts for 101-0533
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
COMPUTER SNGLBD BL2101 A/D 0-10V
Manufacturer:
Rabbit Semiconductor
Part Number:
Description:
CARD D/A 0-10V SR9400 SMARTSTAR
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
CARD A/D 0-10V SR9300 SMARTSTAR
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
WiFi / 802.11 Modules & Development Tools WIRELESS CONTROL APP KIT
Manufacturer:
Rabbit Semiconductor
Part Number:
Description:
KIT DEV RABBITCORE RCM3750
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT DEV RABBIT 2000 INT'L
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT DEV RABBIT RCM2000 INT'L
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT DEVELOPMENT RCM3700 INT'L
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
BL4S200 TOOL KIT
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
MODULE RABBITCORE RCM3720
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
MODULE RABBITCORE RCM3220
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
MODULE RABBITCORE RCM3210
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
COMPUTER SGL-BOARD OP6600 W/SRAM
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
COMPUTER SGL-BD BL2000 SRAM/FLSH
Manufacturer:
Rabbit Semiconductor