CSM9S12XDT512SLK Freescale Semiconductor, CSM9S12XDT512SLK Datasheet - Page 1263

• Manufacturer Part Number: CSM9S12XDT512SLK
• Description: KIT STUDENT LEARNING 16BIT
• Manufacturer: Freescale Semiconductor

Specifications of CSM9S12XDT512SLK

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

A.4.1
MC9S12XDP512 sub modules LVI (low voltage interrupt), POR (power-on reset) and LVR (low voltage
reset) handle chip power-up or drops of the supply voltage.
A.4.2
A.4.2.1
On-chip voltage regulator MC9S12XDP512 intended to supply the internal logic and oscillator circuits
allows no external DC loads.
A.4.2.2
The capacitive loads are specified in Table A-20.. Ceramic capacitors with X7R dielectricum are required.
Freescale Semiconductor
V
PORD
LVI
LVR
POR
V
Figure 0-1 MC9S12XDP512 - Chip Power-up and Voltage Drops (not scaled)
Chip Power-up and Voltage Drops
Output Loads
Resistive Loads
Capacitive Loads
V
V
V
V
LVID
LVIA
LVRD
LVRA
MC9S12XDP512 Data Sheet, Rev. 2.21
V
DDA
LVI enabled
Appendix A Electrical Characteristics
LVI disabled due to LVR
V
DD
t
1265