TMC423_1 TRINAMIC [TRINAMIC Motion Control GmbH & Co. KG.], TMC423_1 Datasheet - Page 5

• Manufacturer Part Number: TMC423_1
• Description: Serial Triple Incremental Encoder Interface
• Manufacturer: TRINAMIC [TRINAMIC Motion Control GmbH & Co. KG.]

TMC423 Data Sheet – (V1.13 / June 20
1 Pinout
Copyright © 2004 TRINAMIC Motion Control GmbH & Co. KG
ENC1_B
ENC1_N
ENC2_B
ENC2_N
ENC3_A
ENC3_B
ENC3_N
ENC1_A
ENC2_A
STEP1
STEP2
STEP3
TRST
VCCI
VCCI
DIR1
DIR2
DIR3
GND
GND
TMS
TDI
th
, 2007)
TQFP-100 Package
Figure 1: Pinout TMC423
TMC423
COLUMN_PIN(0)
COLUMN_PIN(1)
COLUMN_PIN(2)
COLUMN_PIN(3)
GND
VKS (GND)
VPP (VCCA)
SW_ROW_PIN(0)
SW_ROW_PIN(1)
SW_ROW_PIN(2)
SW_ROW_PIN(3)
SW_ROW_PIN(4)
SW_ROW_PIN(5)
LED_ROW_PIN(0)
VCCI
VSV (VCCA)
LED_ROW_PIN(1)
LED_ROW_PIN(2)
LED_ROW_PIN(3)
LED_ROW_PIN(4)
LED_ROW_PIN(5)
GND
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