PC87393VJG National Semiconductor, PC87393VJG Datasheet - Page 138

• Manufacturer Part Number: PC87393VJG
• Description: IC, SUPER I/O DEVICE, TQFP-100
• Manufacturer: National Semiconductor

Specifications of PC87393VJG

• Data Rate: 2Mbps
• Supply Voltage Range: 3V to 3.6V
• Logic Case Style: TQFP
• No. Of Pins: 100
• Operating Temperature Range: 0°C to +70°C
• Termination Type: SMD
• Transceiver Type: Interface
• Rohs Compliant: No

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9.0 Device Characteristics
6. Output from ACK, ERR (and PE if bit 2 of PP Confg0 Register is set to 1) is open-drain in all SPP modes, except in SPP
7. Output from STB, AFD, INIT, SLIN is open-drain in all SPP modes, except in SPP Compatible mode when the setup
8. I
9.3 INTERNAL RESISTORS
9.3.1
Symbol: PU
9.3.2
Symbol: PD
Compatible mode when the setup mode is ECP-based FIFO and bit 4 of the Control2 parallel port register is set to 1.
Otherwise, output from these signals is level 2. External 4.7 K pull-up resistors should be used.
mode is ECP-based (FIFO). Otherwise, output from these signals is level 2. External 4.7 K pull-up resistors should be
used.
Symbol
Symbol
OH
R
R
PU
PD
is valid for a GPIO pin only when it is not configured as open-drain.
Pull-Up Resistor
Pull-Down Resistor
nn
nn
Pull-up equivalent resistance
Pull-down equivalent resistance
.
.
Parameter
Parameter
(Continued)
138
V
PIN
V
PIN
= 0V, V
Conditions
Conditions
= V
DD
DD
= 3.3V
= 3.3V nn -30%
nn -30%
Min
Min
Typical
Typical
nn
nn
nn +30%
nn +30%
Max
Max
Unit
Unit
K
K