PXD20 datasheet(83/130 Pages) FREESCALE

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Electrical characteristics

PXD20 Microcontroller Data Sheet, Rev. 2

Preliminary—Subject to Change Without Notice

Freescale Semiconductor

pad_st_dq

000

–3.57

3.57

6MDDR

001

–7.84

7.84

010

–5.36

5.36

110

–13.4

13.4

pad_st_clk

000

–3.57

3.57

6MDDR

001

–7.84

7.84

010

–5.36

5.36

110

–13.4

13.4

Table 34. ODT DC electrical characteristics

Symbol

Parameter

Condition

Value

Unit

SpecID

Min

Typ

Max

Rtt

C Effective impedance

value

PXD20 supports only 150 ohm termination and

that can be enabled by enabling any bit of the

termination control register (all of them are

OR’ed).

120

150

180



D9.98

Table 35. core_v_det_odt and core_v_det33_odt specifications

VDDE

VDD

Vtrip max (V)

Vtrip min

Hysteresis min (V)

3.5

Rising

0.79

0.44

0.07

Falling

0.56

1.62

Rising

0.65

0.3

0.16

Falling

0.33

Rising

0.0

1.40

0.3

—

Table 33. Output drive current @ VDDE = 1.8 V (±100mV) (continued)

Pad

Drive mode

Minimum Ioh (mA)

Minimum Iol (mA)

Libraries

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