SAA7144 NXP Semiconductors, SAA7144 Datasheet - Page 32

• Manufacturer Part Number: SAA7144
• Manufacturer: NXP Semiconductors

Specifications of SAA7144

• Package Type: LQFP
• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
Table 21:
[1]
[2]
[3]
9. I
9397 750 14454
Product data sheet
Name
IDI2
DLNn
DLHn
EAV
Fig 23. Write procedure.
Fig 24. Read procedure (combined format).
Inverted EP (bit 7); for EP see
Even parity (bit 6) of bits 5 to 0.
Odd parity (bit 7) of bits 6 to 0.
2
C-bus description
S
Explanation to
Explanation
internal data identification 2: OP
sliced data LOW nibble, format: NEP
sliced data HIGH nibble, format: NEP
end of active data; see
SLAVE ADDRESS W
9.1 I
2
Sr
S
C-bus format
Table 20
Table note
SLAVE ADDRESS W
SLAVE ADDRESS R
Table 8
…continued
ACK-s
2.
to
[3]
Table 10
, LineNumber2 to LineNumber0, DataType3 to DataType0; see
[1]
Rev. 01 — 21 April 2005
[1]
SUBADDRESS
, EP
, EP
ACK-s
ACK-s
[2]
[2]
, bits 3 to 0, 1, 1
, bits 7 to 4, 1, 1
SUBADDRESS
(n bytes + acknowledge)
ACK-s
DATA
data transferred
Quadruple video input processor
(n bytes + acknowledge)
ACK-m
ACK-s
DATA
data transferred
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
mhb340
SAA7144HL
P
ACK-s
mhb339
Table 7
P
32 of 64