OMAP4460 Datasheet, PDF (130/444 Pages) Texas Instruments – Multimedia Device

OMAP4460
Public Version
SWPS046A – JANUARY 2012
www.ti.com
Table 3-4. GPMC DC Electrical Characteristics
PARAMETER
MIN
NOM
MAX
UNIT
Signals in Mode 0: gpmc_ad[15:0], gpmc_a[25:16], gpmc_ncs[7:0], gpmc_clk, gpmc_nadv_ale, gpmc_noe, gpmc_nwe, gpmc_nbe0_cle,
gpmc_nbe1, gpmc_wait[2:1]
(Bottom Balls: C12 / D12 / C13 / D13 / C15 ,D15 / A16 / B16 / C16 / D16 / C17 / D17 / C18 / D18 / C19 / D19 / B17 / A18 / B18 / A19 /
B19 / B20 / A21 / B21 / C20 / D20 / B25 / C21 / D21 / C22 / B22 / D25 / B11 / B12 / C23 / D22 / B23 / D23 / A24 / B24 / C24 / D24)
GPMC Mode
C_LOAD Load capacitance
5
t_OT
Output transition time (rise time, t_R or fall time, t_F),
measured between 20% and 80% of PAD voltage,
maximum at maximum load)
10
pF
2
ns
1.8-V Mode
V_IH
Input high-level threshold
V_IL
Input low-level threshold
V_OH
Output high-level threshold (I_OH = –6 mA)
V_OL
Output low-level threshold (I_OL = 6 mA)
V_HYS(3) Input hysteresis voltage
1.2-V Mode
V_IH
Input high-level threshold
V_IL
Input low-level threshold
V_OH
Output high-level threshold (I_OH = –6 mA)
V_OL
Output low-level threshold (I_OL = 6 mA)
V_HYS(3) Input hysteresis voltage
SDMMC2 Mode
0.65 * vdds_dv_y⁽²⁾
vdds_dv_y⁽²⁾ – 0.45
150
0.65 * vdds_dv_y⁽²⁾
0.75 * vdds_dv_y⁽²⁾
135
V
0.35 * vdds_dv_y⁽²⁾
V
V
0.45
V
mV
V
0.35 * vdds_dv_y⁽²⁾
V
V
0.25 * vdds_dv_y⁽²⁾
V
mV
1.8-V Mode
C_LOAD
t_OT
Load capacitance
Output transition time (rise time, t_R or fall time, t_F),
measured between 20% and 80% of PAD voltage,
maximum at maximum load)
V_IH
Input high-level threshold
V_IL
Input low-level threshold
V_OH
Output high-level threshold (I_OH = –6 mA)
V_OL
Output low-level threshold (I_OL = 6 mA)
V_HYS(3) Input hysteresis voltage
1.2-V Mode
2
0.65 * vdds_dv_y⁽²⁾
vdds_dv_y⁽²⁾ – 0.45
150
5
pF
2.7
ns
V
0.35 * vdds_dv_y⁽²⁾
V
V
0.45
V
mV
C_LOAD
t_OT
Load capacitance
Output transition time (rise time, t_R or fall time, t_F),
measured between 20% and 80% of PAD voltage,
maximum at maximum load)
V_IH
Input high-level threshold
V_IL
Input low-level threshold
V_OH
Output high-level threshold (I_OH = –6 mA)
V_OL
Output low-level threshold (I_OL = 6 mA)
V_HYS(3) Input hysteresis voltage
GPIO Mode
2
0.65 * vdds_dv_y⁽²⁾
0.75 * vdds_dv_y⁽²⁾
135
5
pF
2.8
ns
V
0.35 * vdds_dv_y⁽²⁾
V
V
0.25 * vdds_dv_y⁽²⁾
V
mV
1.8-V Mode
V_IH
Input high-level threshold
V_IL
Input low-level threshold
V_HYS(3) Input hysteresis voltage
V_OH
Output high-level threshold (I_OH = 6 mA)
V_OL
Output low-level threshold (I_OL = 6 mA)
1.2-V Mode
0.65 * vdds_dv_y⁽²⁾
150
vdds_dv_y⁽²⁾ – 0.45
V
0.35 * vdds_dv_y⁽²⁾
V
mV
V
0.45
V
130 Electrical Characteristics
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