Rev. 05.26.08

MTC600 Series

7 of 19

Embedded Power for

Business-Critical Continuity

Input Signals - All models

Electrical Specifications (continued)

Geographic Address: GA0, GA1, GA2

Internal pull ups to 3.3 V. Source current limited by 11 Kohm (300 μA with GAx at 0.0 V)

MIN

MAX

Logic Level Low - VIL

0.5 V

Logic Level High- VIH

1.63 V

PS_PM#: PS_PM#

Internal pull up to 3.3 V. Source current limited by 10 Kohm

MIN

MAX

Logic Level Low Voltage - VIL

0.6 V

Logic Level High Voltage - VIH

2.4 V

PS1_[SLOT]#: PS1_M1, PS1_M2, PS1_CU1, PS1_CU2, PS1_1, ...PS_12

Internal pull ups to 3.3 V. Source current limited by 10 Kohm (330 uA with PS1_[SLOT]# at 0.0 V)

MIN

MAX

Logic Level Low Voltage - VIL

1.1 V

Logic Level High Voltage - VIH

2.6 V

PWRON_[MCH]: PWRON_MI, PWRON_M2

Internal 10 Kohm pull down. Compatible with MicroTCA.0 R1.0 Section A.5.4

MIN

MAX

Logic Level Low - VIL

0.5 V

Logic Level High - VIH

1.63 V

RST_PM_IN#: RST_PM_IN#

MIN

MAX

Logic Level Low - VIL

0.6 V

Logic Level High - VIH

2.4 V

PMP_[x]#: PMP_A#, PMP_B#, PMP_C#

Internal pull up to 3.3 V. Source current limited by 10 Kohm (330 uA with PMP_[x]# at 0.0 V)

MIN

MAX

Logic Level Low Voltage - VIL

0.5 V

Logic Level High Voltage - VIH

1.63 V