GX1 datasheet(194/247 Pages) NSC

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194

Revision 1.0

Electrical Specifications (Continued)

Table 6-9. 1.8V DC Characteristics for CPU Mode = “On” (at Recommended Operating Conditions)

Symbol

Parameter1

Typ

Avg

Abs

Max

Units

Comments

ICC3ON

I/O Current @ VCC3 = 3.3V (Nominal); CPU mode = "On"

ICC3 at fCLK = 233 MHz

160

320

ICC for VCC3

ICC3 at fCLK = 266 MHz

160

320

ICC2ON

Core Current @ VCC2 =1.8V (Nominal);CPU mode = “On”

ICC2 at fCLK = 233 MHz

680

860

ICC for VCC2

ICC2 at fCLK = 266 MHz

760

960

fCLK ratings refer to internal clock frequency.

Table 6-10. 1.8V DC Characteristics for CPU Mode = “Active Idle”, “Standby”, and “Sleep”

(at Recommended Operating Conditions)

Symbol

Parameter1

Min

Typ

Max

Units

Comments

ICC3IDLE

I/O Current @ VCC3 = 3.3V (Nominal); CPU mode = "Active Idle"

ICC3IDLE at fCLK = 233 MHz

140

ICC for VCC3

ICC3IDLE at fCLK = 266 MHz

140

ICC3STBY

I/O Current @ VCC3 =3.3V (Nominal);

CPU mode = "Standby"

ICC for VCC3

ICC3SLP

I/O Current @ VCC3 =3.3V (Nominal);

CPU mode = "Sleep"

5mA

ICC for VCC3

ICC2IDLE

Core Current @ VCC2 =1.8V (Nominal); CPU mode = “Active Idle”

ICC2IDLE at fCLK = 233 MHz

170

ICC for VCC2

ICC2IDLE at fCLK = 266 MHz

185

ICC2STBY

Core Current @ VCC2 =1.8V(Nominal);

CPU mode = “Standby”

ICC for VCC2

ICC2SLP

Core Current @ VCC2 =1.8V(Nominal);

CPU mode = “Sleep”

8mA

ICC for VCC2

fCLK ratings refer to internal clock frequency.

All inputs are at 0.2V or VCC3 – 0.2 (CMOS levels). All inputs except clock are held static, and all outputs are unloaded

(static IOUT =0 mA).

All inputs are at 0.2V or VCC3 – 0.2 (CMOS levels). All inputs are held static, and all outputs are unloaded (static IOUT

=0 mA).

GX1 Datasheet(PDF) 194 Page - National Semiconductor (TI)

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