PXD10RM Datasheet, PDF (442/1332 Pages) Freescale Semiconductor, Inc – PXD10 Microcontroller

In all cases, the resolution of the incoming stream and the Hsync and Vsync frequency must be the same
as that of the TFT screen. All the horizontal parameter (Front Porch width, Back Porch width, Pulse width)
and vertical parameter (Front Porch width, Back Porch width, Pulse width) should be same as that of TFT
screen.
If PDI is the background layer, no other layer can be a background layer for that particular frame. One and
only background layer is possible i.e. PDI Layer when PDI is enabled.
12.8.2.3 Features
The PDI supports the following:
• RGB565, RGB666, 8 bit monochrome format,YCbCr422 mode
• Max input frequency of 32 MHz in 8/16/18 normal mode input
• Max input frequency of 64 MHz in 8 bit muxed (Narrow) mode.
• External Synchronization using Hsync, Vsync, and Pdi_clk
• External Synchronization using Hsync, Vsync, DataEn and pdi_clk
• Internal synchronization using pdi_datain and pdi_clk is supported for RGB565 and YCbCr422
muxed mode only.
Table 12-66. Supported RGB format and Sync Format
RGB Format
Data Input Bus
8-bit monochrome
RGB565
RGB666
RGB565 muxed
YCbCr
Sync Format
8 bit
16 bit
18 bit
8 bit
8 bit
Pin Used
Internal Sync (Valid only for RGB565 muxed mode)
External Sync
External sync (with data En)
Pclk
Hsync, Vsync, Pclk
Hsync, Vsync, Pclk, DE
12.8.2.4 Normal and Narrow Mode
In normal mode, PDI support maximum input frequency of 32 MHz. In narrow mode, PDI supports
maximum input frequency of 64 MHz.
12-110
PXD10 Microcontroller Reference Manual, Rev. 1
Preliminary—Subject to Change Without Notice
Freescale Semiconductor