SPC5646CCF0MLU1 Freescale Semiconductor, SPC5646CCF0MLU1 Datasheet - Page 94

• Manufacturer Part Number: SPC5646CCF0MLU1
• Description: 32-bit Microcontrollers - MCU 3M FLASH,25 6K RAM,CSE
• Manufacturer: Freescale Semiconductor

Specifications of SPC5646CCF0MLU1

• Rohs: yes
• Core: e200
• Processor Series: MPC5646C
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 120 MHz
• Program Memory Size: 3 MB
• Data Ram Size: 256 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 0.3 V to 6.2 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: LQFP-176
• Mounting Style: SMD/SMT
• A/d Bit Size: 10 bit, 12 bit
• A/d Channels Available: 33
• Interface Type: CAN, I2C, SCI, SPI
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 147
• Number Of Timers: 32
• Program Memory Type: Flash
• Supply Voltage - Max: 6.2 V
• Supply Voltage - Min: 0.3 V

Electrical Characteristics
4.19.3
94
1
2
3
4
JTAG specifications in this table apply when used for debug functionality. All Nexus timing relative to MCKO is
measured from 50% of MCKO and 50% of the respective signal. Nexus timing specified at V
T
MCKO can run up to 1/2 of full system frequency. It can also run at system frequency when it is <60 MHz.
MDO, MSEO, and EVTO data is held valid until next MCKO low cycle.
The system clock frequency needs to be three times faster than the TCK frequency.
A
= T
Spec
10
L
Nexus characteristics
1
2
3
4
5
6
7
8
9
to T
H
PCSS
, and C
CSx
MCKO Cycle
Time
MCKO Duty Cycle
MCKO Low to
MDO, MSEO,
EVTO Data Valid
EVTI Pulse Width
EVTO Pulse
Width
TCK Cycle Time
TCK Duty Cycle
TDI, TMS Data
Setup Time
TDI, TMS Data
Hold Time
TCK Low to TDO
Data Valid
Characteristic
L
2
= 30 pF with SRC = 0b11.
7
Figure 32. DSPI PCS strobe (PCSS) timing
MPC5646C Microcontroller DataSheet, Rev. 5.1
4
3
Table 50. Nexus debug port timing
t
t
NTDIS,
NTDIH,
t
Symbol
t
EVTOPW
EVTIPW
t
t
t
MCYC
t
MDOV
t
TCYC
t
MDC
TDC
JOV
t
t
NTMSS
NTMSH
Note: Numbers shown reference
16.3
–0.1
Min
4.0
40
40
40
1
8
5
0
8
1
Table
49.
Max
0.25
60
60
25
—
—
—
—
—
DDE
= 4.0 – 5.5 V,
t
t
t
MCYC
MCYC
Unit
TCYC
ns
ns
ns
ns
ns
%
%
Freescale