IAR-KSK-IMX25 Freescale Semiconductor, IAR-KSK-IMX25 Datasheet - Page 103

• Manufacturer Part Number: IAR-KSK-IMX25
• Description: KIT DEVELOPMENT I.MX257, ARM926
• Manufacturer: Freescale Semiconductor
• Series: i.MX25r
• Type: MCUr

Specifications of IAR-KSK-IMX25

• Contents: Board, Cables, CD, Debugger, Power Supply
• Processor To Be Evaluated: I.MX257
• Processor Series: i.MX25
• Data Bus Width: 16 bit
• Interface Type: UART, JTAG, USB, Ethernet, SD/MMC
• Core: ARM926EJ-S
• Silicon Manufacturer: Freescale
• Core Architecture: ARM
• Core Sub-architecture: ARM9
• Silicon Core Number: I.MX2
• Silicon Family Name: I.MX25
• Mcu Supported Families: I.MX25
• For Use With/related Products: i.MX25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.7.16
Figure 76
Table 80
Freescale Semiconductor
describe the timing parameters shown in the respective figures.
LCD_CLK (LCD_DATA[6])
and
LCD_CLK (LCD_DATA[6])
LCD_CLK (LCD_DATA[6])
LCD_CLK (LCD_DATA[6])
Smart Liquid Crystal Display Controller (SLCDC)
SDATA (LCD_DATA[7])
SDATA (LCD_DATA[7])
SDATA (LCD_DATA[7])
SDATA (LCD_DATA[7])
Figure 77
i.MX25 Applications Processor for Consumer and Industrial Products, Rev. 8
Figure 76. SLCDC Timing Diagram—Serial Transfers to LCD Device
LCD_CS
LCD_CS
LCD_CS
LCD_CS
show SLCDC timing for serial and parallel transfers respectively.
RS
RS
RS
RS
tcss
tcss
tcss
(This diagram shows the case SCKPOL = 1, CSPOL = 0)
tcss
(This diagram shows the case SCKPOL = 0, CSPOL = 0)
(This diagram shows the case SCKPOL = 0, CSPOL = 1)
(This diagram shows the case SCKPOL = 1, CSPOL = 1)
MSB
MSB
MSB
MSB
RS=0 => command data, RS=1=> display data
RS=0 => command data, RS=1=> display data
RS=0 => command data, RS=1=> display data
RS=0 => command data, RS=1=> display data
tcyc
tcyc
tcyc
tcyc
tds
tds
tds
tds
trss
trss
trss
trss
tcl
tcl
tcl
tcl
tch
tdh
tch
tdh
tch
tdh
tch
tdh
tcsh
tcsh
tcsh
tcsh
LSB
LSB
LSB
LSB
trsh
trsh
trsh
trsh
Table 79
and
103