ptn3700 NXP Semiconductors, ptn3700 Datasheet - Page 12

• Manufacturer Part Number: ptn3700
• Description: 1.8 V Simple Mobile Interface Link Bridge Ic
• Manufacturer: NXP Semiconductors

NXP Semiconductors
PTN3700_1
Product data sheet
7.4 High-speed data channel protocol options
Table 7.
[1]
The PTN3700 maps the transmission protocol in accordance with the serialization mode
selected by pins LS[1:0]. In Mode 00 (1-channel), all RGB, parity and synchronization bits
are serialized onto a single 30-bit sequence. In Mode 01 (2-channel), these bits are
mapped onto two simultaneous 15-bit sequences divided across two lanes. In Mode 10
(3-channel), the 30 bits are serialized onto three simultaneous 10-bit sequences.
The serial bit mapping is different between pseudo-source-synchronous mode
(FSS = LOW) and fully source-synchronous mode (FSS = HIGH). The mapping of the
data bits in pseudo-source synchronous mode is shown in
Figure
serial bit mapping in fully source-synchronous mode is shown in
Figure
the phase of PCLK for receiver synchronization.
Ball location
A1
B1
C1
D1
E1
F1
G1
H1
For PTN3700EV/G VFBGA56 package option. See also
14. (Note that the CLK in Mode 01 has an asymmetrical duty cycle of 8/15). The
17. Note that the fully source synchronous transmission mode is not dependent on
Versatile signal mirroring programmability - Serial I/O
[1]
Rev. 01 — 14 August 2007
1.8 V simple mobile interface link bridge IC
Figure 4
CLK+
CLK
D2+
D1+
D0+
D2
D1
D0
through
L
Figure
Figure
Figure
PSEL1
12,
11.
Figure 13
PTN3700
© NXP B.V. 2007. All rights reserved.
15,
Figure 16
CLK+
CLK-
D0
D0+
D1
D1+
D2
D2+
H
and
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and