MCIMX35 Motorola Semiconductor Products, MCIMX35 Datasheet - Page 14

• Manufacturer Part Number: MCIMX35
• Manufacturer: Motorola Semiconductor Products

4.1.2
Table 9
14
ID
1
MCIMX35 (i.MX35) Multimedia Applications Processor for Automotive Products Advance Information, Rev. 0
1
2
3
NVCC_LCDC
NVCC_MISC
NVCC_MLB
PHY1_VDDA
USBPHY1_VDDA_BIAS
USBPHY1_UPLLVDD
PHY2_VDD
OSC24M_VDD
OSC_AUDIO_VDD
MVDD
PVDD
FUSE_VDD
T
T
A
J
provides information on interface frequency limits.
EMI I/O interface power supply should be set up according to external memory. For example, if using SDRAM
then NVCC_EMI1,2,3 should all be set at 3.3 V (typ.). If using MDDR or DDR2, NVC_EMI1,2,3 must be set at
1.8 V (typ.).
MLB interface I/O pads can be programmed to function as GPIO by setting NVCC_MLB to 1.8 or 3.3 V, but if
used as MLB pads, NVCC_MLB must be set to 2.5 V in order to be compliant with external MOST devices.
NVCC_MLB may be left floating.
The Fusebox read supply is connected to supply of the full speed USBPHY. FUSE_VDD is only used for
programming. It is recommended that FUSE_VDD be connected to ground when not being used for
programming.
JTAG TCK Frequency
Interface Frequency Limits
Symbol
3
2
Parameter
Table 8. MCIMX35 Operating Ranges (continued)
Preliminary—Subject to Change Without Notice
LCDC, TTM, I2C1
I2Sx2,ESAI, I2C2, UART2, UART1, FEC
MLB
USB OTG PHY
USB OTG PHY
USB OTG PHY
USB HOST PHY
OSC24M
OSC_AUDIO
MPLL
PPLL
Fusebox program supply voltage
Operating Ambient Temperature Range
Table 9. Interface Frequency
Junction Temperature Range
Parameter
Symbol
f
JTAG
Min.
DC
Min. Typical Max. Units
1.75
1.75
1.75
3.17
3.17
3.17
3.0
3.0
3.0
1.4
1.4
3.0
–40
–40
Typ.
5
3.3
3.6
3.3
3.3
3.3
3.3
3.3
—
—
—
—
—
—
—
Freescale Semiconductor
Max.
3.6
3.6
3.6
3.43
3.43
3.43
3.6
3.6
3.6
1.65
1.65
3.6
85
105
10
o
o
V
V
V
V
V
V
V
V
V
V
V
V
C
C
Units
MHz