MCIMX25(2009) View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

MCIMX25
(Rev.:2009)

i.MX25 Applications Processor for Consumer and Industrial Products

Freescale Semiconductor 

3.1.3 Fusebox Supply Current Parameters

Table 6 lists the fusebox supply current parameters.

Table 6. Fusebox Supply Current Parameters

Parameter

Symbol

Min.

eFuse program current1

Current to program one eFuse bit

The associated VDD_FUSE supply = 3.6 V

eFuse read current2

Current to read an 8-bit eFuse word

Iprogram

26

Iread

—

1 The current Iprogram is during program time (tprogram).

2 The current Iread is present for approximately 50 ns of the read access to the 8-bit word.

Typ.

35

12.5

Max.

62

15

Units

mA

mA

3.1.4 Interface Frequency Limits

Table 7 provides information for interface frequency limits.

Table 7. Interface Frequency Limits

Parameter

JTAG: TCK Frequency of Operation

OSC24M_XTAL Oscillator

OSC32K_XTAL Oscillator

Min.

DC

—

—

Typ.

5

24

32.768

Max.

10

—

—

Units

MHz

MHz

KHz

3.1.5 USB_PHY Current Consumption

Table 8 provides information for USB_PHY current consumption.

Table 8. USB PHY Current Consumption1

Parameter

Analog supply

USBPHY1_VDDA_BIAS, USBPHY1_UPLL_VDD,

USBPHY1_VDDA (3.3 V)

Analog supply

USBPHY2_VDD (3.3 V)

All supplies

1 Values must be verified

Conditions

Typ.

(@Typ. Temp)

Max.

(@Max. Temp)

Unit

Rx

11.4

Full speed

Tx

22,6

Rx

21.5

High speed Tx

33.8

Suspend

—

0.6

Rx

120

Full Speed Tx

25

Rx

252

Low Speed Tx

5.5

Suspend

50

—

—

mA

—

—

μA

—

μA

—

mA

—

μA

—

mA

100

μA

i.MX25 Applications Processor for Consumer and Industrial Products, Rev. 2

12

Freescale Semiconductor

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