AMD Am79C930 - Manual (Page 127)

P R E L I M I N A R Y AMD
127 Am79C930
DC CHARACTERISTICS (continued)
5.0 V Am79C930 DC Characteristics
Parameter
Symbol Parameter Description Test Conditions Min Max Units
I
DDPD2
Power Supply Current Power Down mode 40 mA
CLKIN = internally cutoff,
PMX1 = 32.768 kHz,
no host interface
accesses occurring
V
IN
≤
V
OL
or V
IN
≥
V
OH
I
DDPD3
Power Supply Current Power Down mode 900
µ
A
CLKIN = internally cutoff,
PMX1 = 32.768 kHz,
no host interface
accesses occurring
V
IN
≤ V
OLC
or V
IN
≥ V
OHC
C
IN
Input Pin Capacitance F
C
= 1 MHz (Note 6) 12 pF
C
O
I/O or Output Pin Capacitance F
C
= 1 MHz (Note 6) 12 pF
C
CLK
BCLK Pin Capacitance F
C
= 1 MHz (Note 6) 12 pF
Notes:
1. I
OL1
= 4mA applies to the following pins: STSCHG , PWRDWN, MA[16:0], MD[7:0], FCE, SCE, XCE, MOE, MWE, TDO,
LFPE , LFCLK, LLOCKE, HFPE, INPACK, HFCLK, ANTSLT, ANTSLT, TXCMD, TXCMD, TXPE, TXDATA, TXDATA,
TXMOD, RXPE, FDET, SDCLK, SDDATA, SDSEL [3:1], SAR[6:0], USER[4:2], USER[0], TXC, ADIN1, ADIN2.
I
OL2
= 12 mA applies to the following pins: ACT, LNK
I
OL3
= 24 mA applies to the following pins: D[7:0], WAIT, IREQ , USER5, USER6, RXC, USER7, USER[1]
2. V
OH
does not apply to open-drain output pins.
3. Does not apply to PMX1, PMX2, and ADREF.
4. I
OZH
and I
OZL
apply to all three-state output pins and bidirectional pins.
5. Outputs are CMOS and will be driven to rail if the load is not resistive to supply.
6. Not 100% tested. Value determined by characterization.