Siemens SPC3 - Serial Bus Interface

PROFIBUS Interface Center SPC3
Page 54 V1.3 SPC3 Hardware Description
2003/04 Copyright (C) Siemens AG 2003. All rights reserved.
8.5.6 Serial Bus Interface
No. Parameter MIN MAX Unit
Pulse 48 MHz:
1
RTS ↑ to TxD Setup Time
4T
2
RTS ↓ to TxD Hold Token
4T
T = Clock pulse cycle (48MHz)
RTS
TxD
1 2