STPCI2(2002) 데이터 시트보기 (PDF) - STMicroelectronics

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STPCI2
(Rev.:2002)

X86 Core PC Compatible System-on-Chip for Terminals

STMicroelectronics 

ELECTRICAL SPECIFICATIONS

4.4. DC CHARACTERISTICS

Table 4-2. DC Characteristics

Symbol

Parameter

Test conditions

Min

Typ

Max Unit

VDD 3.3V Operating Voltage

VCORE 2.5V Operating Voltage

PDD 3.3V Supply Power

PCORE 2.5V Supply Power1

VIL Input Low Voltage

3.0V < VDD < 3.6V

2.45V < VCORE < 2.7V

Except XTALI

XTALI

3.0

3.3

3.6

V

2.45

2.5

2.7

V

0.24 W

4.1

W

-0.3

0.8

V

-0.3

0.8

V

VIH Input High Voltage

ILK Input Leakage Current

Integrated Pull up/down

Except XTALI

XTALI

Input, I/O

2.1

2.35

-5

VDD+0.3 V

VDD+0.3 V

5

µA

50

KΩ

Note 1; Power consumption is heavily dependant on the clock frequencies and on the enabled features. See details in

Table 4-5 to Table 4-8.

Table 4-3. PAD buffers DC Characteristics

Buffer Type

I/O VIH min VIL max VOH min VOL max IOL min IOH max Cload max

count (V)

(V)

(V)

(V)

(mA) (mA)

(pF)

ANA

10 2.35 0.9

-

-

-

-

-

OSCI13B

2

2.1

0.8

2.4

0.4

2

-2

50

BT4CRP

BT8TRP_TC

1

-

7

-

- 0.85*VDD 0.4

4

-4

100

-

2.4

0.4

8

-8

200

BD4STRP_FT

64

2

0.8

2.4

0.4

4

-4

100

BD4STRUP_FT

14

2

0.8

2.4

0.4

4

-4

100

BD4STRP_TC

26

2

0.8

2.4

0.4

4

-4

100

BD8STRP_FT

30

2

0.8

2.4

0.4

8

-8

200

BD8STRUP_FT

47

2

0.8

2.4

0.4

8

-8

200

BD8STRP_TC

12

2

0.8

2.4

0.4

8

-8

200

BD8TRP_TC

53

2

0.8

2.4

0.4

8

-8

200

BD8PCIARP_FT

BD14STARP_FT

50 0.5*VDD 0.3*VDD 0.9*VDD 0.1*VDD 1.5

- 0.5

200

18

2

0.8

2.4

0.4

14

-14

100

BD16STARUQP_TC 19

2

0.8

2.4

0.4

16

-16

400

SCHMITT_FT

1

2

0.8

-

-

-

-

-

TLCHT_FT

16

2

0.8

-

-

-

-

-

TLCHT_TC

1

2

0.8

-

-

-

-

-

TLCHTD_TC

1

2

0.8

-

-

-

-

-

TLCHTU_TC

1

2

0.8

-

-

-

-

-

USBDS_2V5 (slow)

4

2

0.8

2.4

0.4

-

-

100

USBDS_2V5 (fast)

Note 1: time to output variation depending on the capacitive load.

Derating

(ps/pF)1

-

-

30

21

42

41

42

23

23

21

21

15

71

12

-

-

-

-

-

45.2

98.8

CIN

(pF)

-

-

5.61

6.89

5.97

5.97

5.83

5.96

5.96

7.02

7.03

6.97

6.20

9.34

5.97

5.97

5.97

5.97

5.97

8.41

Symbol

Vref_dac

INL

DNL

BLC

Table 4-4. RAMDAC DC Specification

Parameter

Voltage Reference

Integrated Non Linear Error

Differentiated Non Linear Error

Black Level Current

Min

1.00 V

-

-

1.0 mA

Max

1.24 V

3 LSB

1 LSB

2.0 mA

44/111

Issue 1.0 - July 24, 2002

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