PNX17XX Datasheet, PDF (774/832 Pages) NXP Semiconductors – Connected Media Processor

Philips Semiconductors
Volume 1 of 1
PNX17xx Series
Chapter 25: I²C Interface
Table 5: Status Codes …Continued
Status
Code
STA
Bus/Module
Status
Application Software Response
To CON
To/From DAT STA STO SI
0x58
Data byte has
Read data
1
0
0
been received; byte
NOT ACK has
been returned
Read data
0
byte
1
0
Read data
1
1
0
byte
0x60
Own SLA+W has No STA action X
0
0
been received;
ACK has been
No STA action X
0
0
returned
0x68
Arbitration lost in No STA action X
0
0
SLA+R/W as
master; Own
No STA action X
0
0
SLA+W has been
received; ACK has
been returned
0x70
General call
No STA action X
0
0
address (00H) has
been received;
ACK has been
No STA action X
0
0
returned
0x78
Arbitration lost in No STA action X
0
0
SLA+R/W as
master; General _{No STA action X}
0
0
call address has
been received;
ACK has been
returned
0x80
Previously
No STA action X
0
0
addressed with
own SLA; data
byte has been
No STA action X
0
0
received; ACK has
been returned
AA Next Action Taken
X Repeated START condition will be
transmitted.
X STOP condition will be transmitted; STO
flag will be reset.
X STOP condition followed by a START
condition will be transmitted; STO bit will be
reset.
0
Data byte will be received and NOT ACK
will be returned.
1
Data byte will be received and ACK will be
returned.
0
Data byte will be received and NOT ACK
will be returned.
1
Data byte will be received and ACK will be
returned.
0
Data byte will be received and NOT ACK
will be returned.
1
Data byte will be received and ACK will be
returned.
0
Data byte will be received and NOT ACK
will be returned.
1
Data byte will be received and ACK will be
returned.
0
Data byte will be received and NOT ACK
will be returned.
1
Data byte will be received and ACK will be
returned.
PNX17XX_SER_1
Preliminary data sheet
Rev. 1 — 17 March 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
25-13