101-1272 Rabbit Semiconductor, 101-1272 Datasheet - Page 42
101-1272
Manufacturer Part Number
101-1272
Description
KIT MESH NETWORK ADD-ON RCM4510W
Manufacturer
Rabbit Semiconductor
Type
Microprocessorr
Datasheet
1.20-101-1207.pdf
(118 pages)
Specifications of 101-1272
Product
Modules
Data Bus Width
12 bit
Processor Type
Rabbit 4000
Sram
512 KB
Number Of I/os
20
Description/function
Computer Module
Interface Type
Ethernet
For Use With/related Products
RCM4510W
Lead Free Status / RoHS Status
Not applicable / Not applicable
Other names
316-1158
- Current page: 42 of 118
- Download datasheet (2Mb)
4.2.2 Programming Port
The RCM4510W is programmed via the 10-pin header labeled J2. The programming port
uses the Rabbit 4000’s Serial Port A for communication. Dynamic C uses the programming
port to download and debug programs.
Serial Port A is also used for the following operations.
• Cold-boot the Rabbit 4000 on the RCM4510W after a reset.
• Fast copy designated portions of flash memory from one Rabbit-based board (the
Alternate Uses of the Programming Port
All three Serial Port A signals are available as
• a synchronous serial port
• an asynchronous serial port, with the clock line usable as a general CMOS I/O pin
The programming port may also be used as a serial port via the
programming cable.
In addition to Serial Port A, the Rabbit 4000 startup-mode (SMODE0, SMODE1),
STATUS, and reset pins are available on the programming port.
The two startup-mode pins determine what happens after a reset—the Rabbit 4000 is
either cold-booted or the program begins executing at address 0x0000.
The status pin is used by Dynamic C to determine whether a Rabbit microprocessor is
present. The status output has three different programmable functions:
1. It can be driven low on the first op code fetch cycle.
2. It can be driven low during an interrupt acknowledge cycle.
3. It can also serve as a general-purpose output once a program has been downloaded and
The reset pin is an external input that is used to reset the Rabbit 4000.
Refer to the
36
master) to another (the slave) using the Rabbit Cloning Board.
is running.
Rabbit 4000 Microprocessor User’s Manual
for more information.
DIAG
RabbitCore RCM4500W
connector on the
Related parts for 101-1272
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
COMPUTER SNGLBD BL2120 FRCTNLOCK
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT APPLCTN RABBITCORE RCM4010
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT DEV FOR BL2500 COYOTE
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT APPLICATION SIMPLE SENSOR
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT DEV RCM5400W US/INTERNATIONL
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
DEV KIT DELUXE MINICORE RCM5600W
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT FOR BL4S100 STARTER PACKAGE
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
DEV KIT STANDARD MINI RCM5600W
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