
MC68F375
PREFACE
MOTOROLA
REFERENCE MANUAL
Rev. 25 June 03
xxxiii
PREFACE
This manual describes the capabilities, operation, and functions of the MC68F375
microcontroller unit. Documentation for the Modular Microcontroller Family follows
the modular construction of the devices in the product line. Each device has a com-
prehensive user’s manual which provides sufficient information for normal opera-
tion of the device. The user’s manual is supplemented by module reference
manuals that provide detailed information about module operation and applica-
tions. Refer to Motorola publication Advanced Microcontroller Unit (AMCU) Litera-
ture (BR1116/D) for a complete listing of documentation to supplement this
manual.
The following describes changes made to the manual since the revision 1 release
(15 October 2000):
Table i. Revision History
Revision
Date
Description
0
N/A
Initial document.
1
15 October 2000 First revision.
2
25 June 2003
Page Referrent
Description
2-2,
2-3
Table 2-1,
NOTES
Added Note #6 - All PortF pins have weak pull-up to pin mnemonic:
FASTREF/PF[0], IRQ[7]/PF[7], IRQ[6]/PF[6], IRQ[5:1]/PF[5:1].
E-1
Table E-1
Max Vin changed to 6.5V
E-2
Table E-3
Changed VDDH to 5.0 +/- 5%
E-3
Table E-3
Note #12, Design information only, not tested:
Removed on RUN, TPU3 emulation mode
Added to LPSTOP, 4.19MHz crystal, VCO off (STSIM =0)
Added to ISB for Transient condition
E-4
NOTES:
Group 5
Added PE[2] to Port E
Added PF[4:1] to Port F
E-4
NOTES
Added Note #11 - HALT and RESET are open drain and do not apply
for VOH5 spec
E-5
Table E-4
NOTES
Note #9, Design information only, not tested, added to
- 1 fref (Slow reference mode), -3 PLL Lock Time, -5 Limp Mode
Clock Frequency, -6 CLKOUT Jitter
E-6
Table E-5
tcyc changed to 30ns
E-25 Table E-11 Note #9 - Design information only, not tested, added to
- 3 Vss Differential Voltage, -4 VDD Differential Voltage, -8 Mid-
Analog Supply Voltage, -12 Input Hysteresis, -15 Reference Supply
Current, -16 Load Capacitance, PQA
E-28 Table E-15 Note #7, Design information only, not tested, added to
- 3 Vss Differential Voltage, -8 Disruptive Input Injection Current
Reference Supply Current
E-33 Table E-26 Note #1, Design information only, not tested, added to
- IDDF (Disabled), IPP (Read, VPP and Program, VPP)
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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