MC2340 ETC1 [List of Unclassifed Manufacturers], MC2340 Datasheet - Page 37

• Manufacturer Part Number: MC2340
• Description: Technical Specifications for Brushless Servo Motion Control
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

Pin Name and
number
V
GND
Unassigned
(MC2340)
cc
2, 7, 13, 21, 35, 36, 40,
47, 50, 52, 60, 62, 93,
103, 121
3, 8, 14, 20, 29, 37, 46,
56, 59, 61, 71, 92, 104,
113, 120
5, 30-34, 38, 39, 42,
48, 57, 78-81, 131
Direction
Description
CP digital supply voltage. All of these pins must be connected to the supply
voltage. V
WARNING! Pin 35 must be tied HIGH with a pull-up resistor. A
nominal value of 22K Ohms is suggested.
CP ground. All of these pins must be connected to the power supply return.
These signals may be left unconnected (floating).
MC2300 Technical Specifications
cc
must be in the range 4.75 - 5.25 V.
37
CP chip