SAA7128H/V1 NXP Semiconductors, SAA7128H/V1 Datasheet - Page 18
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SAA7128H/V1
Manufacturer Part Number
SAA7128H/V1
Description
Manufacturer
NXP Semiconductors
Datasheet
1.SAA7128HV1.pdf
(55 pages)
Specifications of SAA7128H/V1
Adc/dac Resolution
10b
Screening Level
Commercial
Package Type
PQFP
Pin Count
44
Lead Free Status / RoHS Status
Compliant
Philips Semiconductors
9397 750 14325
Product data sheet
7.12 I
7.13 Slave receiver
Table 7:
Table 8:
[1]
[2]
Table 9:
Table 10:
S SLAVE ADDRESS
Part
S
SLAVE ADDRESS
ACK
SUBADDRESS
DATA
--------
P
Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
2
C-bus format
X is the read/write control bit; X = logic 0 is order to write; X = logic 1 is order to read.
If more than 1 byte DATA is transmitted, then auto-increment of the subaddress is performed.
I
Explanation of
Subaddress 26h
Subaddress 27h
2
Symbol
WSS7
WSS6
WSS5
WSS4
WSS3
WSS2
WSS1
WSS0
Symbol
WSSON
-
WSS13
WSS12
WSS11
WSS10
WSS9
WSS8
C-bus address; see
[2]
Rev. 03 — 9 December 2004
ACK SUBADDRESS
Description
START condition
1000 100X or 1000 110X
acknowledge, generated by the slave
subaddress byte
data byte
continued data bytes and ACKs
STOP condition
Description
wide screen signalling bits: enhanced services field
wide screen signalling bits: aspect ratio field
Description
0 = Wide screen signalling output is disabled; default state after reset,
1 = Wide screen signalling output is enabled.
this bit is reserved and must be set to logic 0
wide screen signalling bits: reserved field
wide screen signalling bits: subtitles field
Table 7
Table 8
SAA7128H; SAA7129H
ACK DATA 0 ACK -------- DATA n ACK P
[1]
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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