CL-PD6722 datasheet(88/128 Pages) CIRRUS

88 / 128 page

PRELIMINARY DATA SHEET v3.1

CL-PD6710/’22

ISA–to–PC-Card Host Adapters

May 1997

ELECTRICAL SPECIFICATIONS

Table 15-2. PC Card Bus Interface DC Speciﬁcations

Symbol

Parameter

MIN

MAX

Unit

Conditions

SOCKET_VCC5V

Power Supply Voltage

4.5

5.5

Normal operation

SOCKET_VCC3V

Power Supply Voltage

3.0

3.6

VIH

Input High Voltage

2.0

CORE_VDD = 3.0 V,

Misc Control 2 register, bit 3 is ‘0’

2.0

CORE_VDD = 4.5 V,

Misc Control 2 register, bit 3 is ‘1’

VIL

Input Low Voltage

0.8

CORE_VDD = 3.6 V,

Misc Control 2 register, bit 3 is ‘0’

0.8

CORE_VDD = 5.5 V,

Misc Control 2 register, bit 3 is ‘1’

VIHC

Input High Voltage CMOS

0.7 VDD

CORE_VDD = 4.5 V,

Misc Control 2 register, bit 3 is ‘0’

VILC

Input Low Voltage CMOS

0.2 VDD

CORE_VDD = 5.5 V,

Misc Control 2 register, bit 3 is ‘0’

VOH

Output High Voltage

2.4

At rated IOH,

respective SOCKET_VCC = 3.0 V

VOHC

Output High Voltage CMOS

SOCKET_VCC

– 0.5

At rated IOHC,

respective SOCKET_VCC = 3.0 V

VOL

Output Low Voltage

0.5

At rated IOL

IOH

Output High Current

−2mA

Respective SOCKET_VCC = 3.0

VOH = 2.4V

IOHC

Output High Current CMOS

−1mA

Respective SOCKET_VCC = 3.0

VOHC = SOCKET_VCC – 0.5 V

IOL

Output Low Current

Respective SOCKET_VCC = 3.0

VOL = 0.5 V

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