CDC3205G-C Micronas, CDC3205G-C Datasheet - Page 22

• Manufacturer Part Number: CDC3205G-C
• Description: Automotive Controller Family The Device is a Microcontroller For Use in Automotive Applications.the On-chip Cpu is an Arm Processor ARM7TDMI with 32-bit Data And Address Bus, Which Supports Thumb format Instructions.
• Manufacturer: Micronas

CDC 32xxG-C
strongly recommended to place quartz and oscillation capac-
itors as close to the pins as possible and to shield the XTAL1
and XTAL2 traces from other signals by embedding them in
a VSS trace.
2.6. Pin Circuits
Fig. 2–4:
Fig. 2–5:
Fig. 2–6:
Fig. 2–7:
20
VSUP
VSUP
VSUP
VSUP
GND
GND
GND
GND
VSUP
VSUP
VSUP
VSUP
GND
GND
GND
GND
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
IN
Input Pins
Input Pins with Pull-Down
Push Pull I/O Pins
Open Drain I/O
Logic
Logic
Input
Input
Logic
Logic
Input
Input
June 12, 2003; 6251-579-1PD
The RESETQ pin adjacent to XTAL2 should be supplied with
a 47nF capacitor, to prevent fast RESETQ transients from
being coupled into XTAL2, to prevent XTAL2 from coupling
into RESETQ, and to guarantee a time constant of 200 s
sufficient for proper Wake Reset functionality.
Fig. 2–8:
Fig. 2–9:
Fig. 2–10:
VSUP
VSUP
VSUP
GND
GND
GND
VSUP
GND
H
OUT
OUT
OUT
OUT
H
IN
IN
Push Pull Output Pins
Push Pull I/O Pins with switchable Pull-Down
Regulator Pins
Regulator
Logic
Input
Logic
PRELIMINARY DATA SHEET
VSUP
GND
L
L
Micronas