IAR-KSK-IMX25 Freescale Semiconductor, IAR-KSK-IMX25 Datasheet - Page 91

• 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

Because integer multiples are not possible, taking into account the range of frequencies at which the SoC
has to operate, DPLLs work in FOL mode only.
Freescale Semiconductor
i.MX25 Applications Processor for Consumer and Industrial Products, Rev. 8
Figure 63. Timing Diagram for FlexCAN Shutdown-to-Standby Signal
Figure 62. Timing Diagram for FlexCAN Shutdown Signal
Figure 61. Timing Diagram for FlexCAN Standby Signal
SHDN
SHDN
V
V
RXD
RXD
DIFF
DIFF
RS
RS
t
SHDNSB
V
t
V
OFFSHDN
t
SBRXDL
CC
CC
V
CC
/2
x 0.75
/2
V
0.5V
CC
/2
Bus Externally
t
DRXDL
0.75 x V
Bus Externally
Driven
Driven
V
V
t
ONSHDN
CC
CC
CC
V
/2
/2
CC
1.1V
/2
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