Arturia KeyStep Pro Keyboard with Advanced Sequencer and Arpeggiator - Manual (Page 34)

4.1.6. Clock In/Out
The Clock input and output connectors on the back panel allow the KeyStep Pro to
synchronize with many different clock formats. For a list of the formats, see the table in the
next section.
These options enable you to connect and stay synchronized with almost every conceivable
piece of music technology.
4.1.6.1. Clock In/Out Rates
The downloadable MIDI Control Center can also be used to configure the KeyStep Pro
to send and receive one of the following clock signals via the Clock In and Clock Out
connectors.
Clock In settings Clock Out settings
Internal 1 PP16 (one pulse per 1/16th note [clocked])
USB 2 PPQ8 (1 pulse per 1/8th note)
MIDI 1 PPQ (1 pulse per quarter note)
1 PP16 (one pulse per 1/16th note) 1 PP2Q (1 pulse per 2 quarter notes)
2 PPQ (two pulses per quarter note) 1 PPQ4Q (1 pulse per 4 quarter notes)
24 PPQ (24 pulses per quarter note) Korg
48 PPQ (48 pulses per quarter note) 24 PPQ (24 pulses per quarter note)
Auto 48 PPQ (48 pulses per quarter note)
28 Arturia - User Manual Keystep Pro - KeyStep Pro Overview