CY325 ETC, CY325 Datasheet - Page 6
CY325
Manufacturer Part Number
CY325
Description
Stepper System Controller
Manufacturer
ETC
Datasheet
1.CY325.pdf
(107 pages)
- Current page: 6 of 107
- Download datasheet (2Mb)
In 1979 Cybernetic Micro Systems invented the first Single Chip Stepper Motor Controller, the
CY500. Since then we have continued to design improved versions, the CY512 (1981), the
CY525 (1983). This manual introduces our (1988) fourth generation device, the CY545
Stepper System Controller. A fifth generation device (1993) the CY550 is also available. The
CY545 is the first Stepper Motor System Controller chip, to offer completely new features,
such as:
We believe this device offers all of the features you want to implement sophisticated motion
control systems at very low cost.
For example, our CY500, CY512 and CY525 controllers work best in systems with a host
computer that issues single commands, or sequences of commands as a program, to the
controller, and then tends to other system functions while the Stepper Motor Controller is
running the motor. Maximum performance is gained when the host CPU is closely coupled to
the Stepper Motor Controller IC.
While the CY545 is also capable of working with a host CPU in a closely coupled fashion, the
CY545 contains extensions that allow it to function very well in a stand-alone system. In fact, it
is possible to base a simple controller design around the CY545, and operate a machine with no
CPU at all, bringing the benefits of intelligent, programmable stepper motor control to
applications that do not justify a host computer system.
© 2002 Cybernetic Micro Systems
•
•
•
•
•
•
•
•
•
•
•
C
C
C
27,000 Steps/Sec
Million step motions
Serial or Parallel interface
LED display interface
LCD display interface
Thumbwheel switch interface
Single 40 pin 5 volt CMOS integrated circuit
Simple ASCII letter based commands and parameters
Simple application for basic stepper motor functions
Operation with a host computer or stand alone
Built-in Display interfaces for alpha-numeric LED or LCD
H
H
H
A
A
A
P
P
P
T
T
T
E
E
E
CY545 Stepper System Controller
R
R
R
1
1
1
-
-
-
I
I
I
N
N
N
T
T
T
R
R
R
Basic Features
O
O
O
D
D
D
U
U
U
C
C
C
1
T
T
T
I
I
I
O
O
O
N
N
N
T
T
T
Chapter 1 - Introduction to the CY545
O
O
O
T
T
T
H
H
H
E
E
E
www.ControlChips.com
C
C
C
Y
Y
Y
5
5
5
4
4
4
5
5
5
Related parts for CY325
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
E-Series RF 1:1 Transformer 1710 - 1910 MHz
Manufacturer:
Tyco Electronics
Datasheet:
Part Number:
Description:
LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
Simple function, 50 to 600W DC-DC converters
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
FC050S6R5POWER MODULES: DC-DC CONVERTERS; 18 TO 36 VDC INPUT, 6.5VDC OUTPUT; 50 W TO 150W
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
Disk OnChip 2000 DIP
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
512K x 16Bit x 2Banks Synchronous DRAM
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
5-Bit Shift Register Product Specfication
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
2N191alloy-junction germanium transistors
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
RTL8139DREALTEK SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
M11B416256A-25J256 K x 16 DRAM EDO PAGE MODE
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
IFR3000IFR3500 Rx IF/BASEBAND PROCESSOR
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
78M08LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
CS4231A-KLPARALLEL INTERFACE MULTIMEDIA AUDIO CODEC
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
CS4231A-KQPARALLEL INTERFACE MULTIMEDIA AUDIO CODEC
Manufacturer:
ETC ETC
Datasheet:
Part Number:
Description:
BC41B143A05-IRK-E4BlueCpre 4-ROM Single Chip Bluetooth v2.0 System with EDR
Manufacturer:
ETC ETC
Datasheet: