MC68376BAMFT20 Freescale Semiconductor, MC68376BAMFT20 Datasheet - Page 384

• Manufacturer Part Number: MC68376BAMFT20
• Manufacturer: Freescale Semiconductor

Specifications of MC68376BAMFT20

• Cpu Family: 68K/M683xx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 20MHz
• Interface Type: QSPI/SCI
• Program Memory Type: ROM
• Program Memory Size: 8KB
• Total Internal Ram Size: 7.5KB
• # I/os (max): 18
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Operating Supply Voltage (min): 4.75V
• On-chip Adc: 16-chx10-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 160
• Package Type: PQFP
• Lead Free Status / Rohs Status: Not Compliant

MODE[3:0] — DASM Mode Select
D.7.12 DASM Data Register A
DASM3A — DASM3 Data Register A
DASM4A — DASM4 Data Register A
DASM9A — DASM9 Data Register A
DASM10A — DASM10 Data Register A
D-66
MOTOROLA
15
U
RESET:
This bit field selects the mode of operation of the DASM. Refer to Table D-46.
DASMA is the data register associated with channel A. Table D-47 shows how
DASMA is used with the different modes of operation.
14
U
MODE[3:0]
011X
0000
0001
0010
0011
0100
0101
1000
1001
1010
1011
1100
1101
1110
1111
13
U
To avoid spurious interrupts, DASM interrupts should be disabled
before changing the operating mode.
12
U
Resolution
Bits of
—
16
16
16
16
16
—
16
15
14
13
12
11
9
7
11
U
Table D-46 DASM Mode Select Field
10
U
Bits Ignored
Time Base
[15:14]
[15:13]
[15:12]
[15:11]
[15:9]
[15:7]
15
—
—
—
—
—
—
—
—
REGISTER SUMMARY
U
9
U
8
DIS – Disabled
IPWM – Input pulse width measurement
IPM – Input measurement period
IC – Input capture
OCB – Output compare, flag on B compare
OCAB – Output compare, flag on A and B compare
Not used
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
NOTE
U
7
DASM Operating Mode
U
6
U
5
4
U
U
3
USER’S MANUAL
U
2
MC68336/376
$YFF41A
$YFF44A
$YFF422
$YFF452
U
1
U
0