CDC3205G-C Micronas, CDC3205G-C Datasheet - Page 36

• 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
Fig. 3–3:
Fig. 3–4:
3.4. Recommended Quartz Crystal Characteristics
Table 3–4: 3.5V<UV
34
DIGIT-IN
DIGIT-OUT
XTAL1
TX
RX
nominal pulse
Symbol
f
R
C
P
1
EXT
t
Should be 1/4 for sign 0, 1/2 for sign 1 and 3/4 for sign T of t
NPL
: Nominal programmed Pulse Length. Depends on programmed phase, Baudrate and transmitted sign (0, 1, T).
CAN I/O Timing.
DIGITbus I/O Timing
Parameter
Parallel Resonance Fre-
quency @ C
Series Resonance Res. for
50ms Oscillation Start-Up
Time and Proper Function @
C
@ f
@ f
External Oscillation Capaci-
tances, connected to V
L
=12pF
P
P
=4MHZ
=5MHz
DD
<5.5V, external components according to Fig. 2–3, unless otherwise noted
L
=12pF
t
dtx
t
NPL
SS
Min.
4
June 12, 2003; 6251-579-1PD
t
fed
Typ.
18
t
cyc
t
srx
BIT
Max.
5
340
380
210
270
240
280
140
180
.
t
BIT
Unit
MHz
Ohm
pF
Test Conditions
START-UP
START-UP, 4.5V<UV
RUN
RUN, 4.5V<UV
START-UP
START-UP, 4.5V<UV
RUN
RUN, 4.5V<UV
PRELIMINARY DATA SHEET
DD
DD
<5.5V
<5.5V
t
DD
DD
btj
<5.5V
<5.5V
t
btj
Micronas