CDC3205G-C Micronas, CDC3205G-C Datasheet - Page 35

• 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

PRELIMINARY DATA SHEET
Table 3–3: UV
3V<EV
2
3
4
by 20ns with STRONG ERM setting.
5
by 20ns with STRONG ERM setting.
6
Fig. 3–1:
Fig. 3–2:
Micronas
SPI-D-OUT
SPI-D-IN
SPI-CLK-OUT
SPI-CLK-IN
SPI-D-IN
SPI-CLK-IN
SPI-D-OUT
) Value may be exceeded with unusual Hardware Option setting
) Design value only, the actually observable hysteresis may be lower due to system activity and related supply noise
) When ERM is active, this time value is increased by 7.5ns with WEAK ERM setting, by 12.5ns with NORMAL ERM setting and
) When ERM is active, this time value is decreased by 7.5ns with WEAK ERM setting, by 12.5ns with NORMAL ERM setting and
) Measured with external clock. Add typically 120 A for operation on quartz with SR0.XTAL=0 (Oscillator RUN mode).
Symbol
DIGITbus (Fig. 3–4)
t
t
Recommended Operating Conditions applied, and are not 100% tested.
btj
fed
1)
Typical values describe typical behaviour at room temperature (25C, unless otherwise noted), with typical
DDn
<5.5V, T
SPI: Send and Receive Data with Internal Clock. Timing is valid for inverted clock too (Data valid at positive edge).
SPI: Send and Receive Data with External Clock. Timing is valid for inverted clock too (Data valid at positive edge).
SS
Parameter
Bit Time jitter
Falling edge delay
=UV
CASE
SS1
=0 to +70C, f
=FV
SS
=HV
SSn
XTAL
=EV
=5MHz, external components according to Fig. 2–3 (unless otherwise noted)
SSn
Pin Na.
DIGIT-
OUT
DIGIT-
OUT
=AV
June 12, 2003; 6251-579-1PD
SS
=0V, 3.5V<AV
Min.
15
t
5)
si
DD
Typ
=UV
1)
DD
t
t
t
hoci
hi
hoce
=UV
Max.
t
+60
BIT
10
DD1
t
t
soci
soce
/64
4)
4)
<5.5V, 4.75V<HV
Unit
ns
ns
CDC 32xxG-C
Test Conditions
rising edges, internal
clock master
reference is nominal fall-
ing edge
DDn
<5.25V,
33