Siemens ERTEC 200P-2 Manual page 330

Enhanced real-time ethernet controller
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Register:
MI2C_STAT
Bits:
7dt0
Description:
Register:
MI2C_XADDR
Bits:
7dt0
Description:
0
SLAX0
1
SLAX1
2
SLAX2
3
SLAX3
4
SLAX4
5
SLAX5
6
SLAX6
7
SLAX7
Copyright © Siemens AG 2016. All rights reserved
Technical data subject to change
Reset value:
Status register with content the following 31 status codes:
00h: Bus error
08h: START condition transmitted
10h: Repeated START condition transmitted
18h: Address + write bit transmitted, ACK received
20h: Address + write bit transmitted, ACK not received
28h: Data byte transmitted in master mode, ACK received
30h: Data byte transmitted in master mode, ACK not received
38h: Arbitration lost in address or data byte
40h: Address + read bit transmitted, ACK received
48h: Address + read bit transmitted, ACK not received
50h: Data byte received in master mode, ACK transmitted
58h: Data byte received in master mode, not ACK transmitted
60h: Slave address + write bit received, ACK transmitted
68h: Arbitration lost in address as master, slave address + write bit received, ACK transmit-
ted
70h: General Call address received, ACK transmitted
78h: Arbitration lost in address as master, General Call address received, ACK transmitted
80h: Data byte received after slave address received, ACK transmitted
88h: Data byte received after slave address received, not ACK transmitted
90h: Data byte received after General Call received, ACK transmitted
98h: Data byte received after General Call received, not ACK transmitted
A0h: STOP or repeated START condition received in slave mode
A8h: Slave address + read bit received, ACK transmitted
B0h: Arbitration lost in address as master, slave address + read bit received, ACK transmit-
ted
B8h: Data byte transmitted in slave mode, ACK received
C0h: Data byte transmitted in slave mode, ACK not received
C8h: Last byte transmitted in slave mode, ACK received
D0h: Second Address byte + write bit transmitted, ACK received
D8h: Second Address byte + write bit transmitted, ACK not received
E0h: Second Address byte + read bit transmitted, ACK received
E8h: Second Address byte + read bit transmitted, ACK not received
F8h: No relevant status information, IFLG=0
Reset value:
Extented Slave Address
0h
r
w
0h
r
w
0h
r
w
0h
r
w
0h
r
w
0h
r
w
0h
r
w
0h
r
w
330
Address:
F8h
Attributes:
Address:
00h
Attributes:
Extended Slave Address
Extended Slave Address
Extended Slave Address
Extended Slave Address
Extended Slave Address
Extended Slave Address
Extended Slave Address
Extended Slave Address
Ch
rh
10h
r
w
ERTEC 200P-2 Manual
Version 1.0

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