82091AA Datasheet, PDF (166/204 Pages) Intel Corporation – ADVANCED INTEGRATED PERIPHERAL (AIP)

82091AA
C_IN
C_IN1
C_{I O}
Table 39 Capacitance Specifications (V_CC^e5V g10% T_amb^e0 C to 70 C)
Input Capacitance
Clock Input Capacitance
10
pF
F^e1 MHz T_A^e 25 C
20
pF
Sampled not 100% Tested
Input Output Capacitance
20
pF
NOTE
All pins except pins under test are tied to AC ground
The following pin groupings are used in Table 40 and Table 41
DMA
FDDREQ PPDREQ
IRQx
IRQ3 IRQ4 IRQ5 IRQ6 IRQ7
Serial Port
SOUTA SOUTB DTRA DTRB RTSA RTSB
Parallel Port
PD 7 0 STROBE AUTOFD INIT SELECTIN
FDC Interface
WRDATA HDSEL STEP DIR WE FDME0
DRVDEN 1 0
FDME1
FDS0
FDS1
Symbol
V_OL
V_OL
V_OL
V_OL
V_OL
V_OL
V_OL
V_OL
V_OL
Table 40 V_OL Specifications (V_CC^e5V g10% T_amb^e0 C to 70 C)
Signal
SD 7 0
V_CC^e5V g 10%
Min
Max
I_OL
0 45V
24 mA
V_CC 3 3V g 0 3V
Min
Max
I_OL
0 45V
12 mA
NOWS IOCHRDY
0 45V
24 mA
0 45V
12 mA
DMA IRQx
0 45V
12 mA
0 45V
6 mA
Serial Port
0 45V
4 mA
0 45V
2 mA
Parallel Port
0 45V
16 mA
0 45V
8 mA
PPDIR GCS
0 45V
4 mA
0 45V
2 mA
FDC Interface
0 45V
12 mA
0 45V
6 mA
DEN HEN
0 45V
4 mA
0 45V
2 mA
IDECS 1 0
0 45V
12 mA
0 45V
6 mA
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