MC68HC711K4CFU4 Freescale Semiconductor, MC68HC711K4CFU4 Datasheet - Page 62

• Manufacturer Part Number: MC68HC711K4CFU4
• Description: IC MCU 24K 4MHZ EEPROM 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC711K4CFU4

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 62
• Program Memory Size: 24KB (24K x 8)
• Program Memory Type: OTP
• Eeprom Size: 640 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ADCTL —A/D Control/Status
CCF — Conversions Complete Flag
Bit 6 — Not implemented
SCAN —Continuous Scan Control
MULT —Multiple Channel/Single Channel Control
CD:CA —Channel Select D through A
ADR[4:1] —A/D Results
62
MOTOROLA
RESET:
$0031
$0032
$0033
$0034
Always reads zero
0 = Write to ADCTL is complete
1 = A/D conversion cycle is complete
0 = Do four conversions and stop
1 = Convert four channels in selected group continuously
0 = Convert single channel selected
1 = Convert four channels in selected group
*Used for factory testing
CD
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
Bit 7
CCF
Bit 7
Bit 7
Bit 7
Bit 7
0
Channel Select Control Bits
CC
—
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
6
0
6
6
6
6
Freescale Semiconductor, Inc.
Table 9 A/D Converter Channel Assignments
For More Information On This Product,
SCAN
5
0
5
5
5
5
CB
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Go to: www.freescale.com
MULT
4
0
4
4
4
4
CA
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
CD
3
0
3
3
3
3
Channel Signal
Reserved*
Reserved
Reserved
Reserved
Reserved
(V
V
V
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
RH
RH
RL
CC
)/2*
2
0
2
2
2
2
*
*
CB
1
0
$0031 – $0034
1
1
1
1
Result in ADRx if
MULT = 1
ADR1
ADR2
ADR3
ADR4
ADR1
ADR2
ADR3
ADR4
ADR1
ADR2
ADR3
ADR4
—
—
—
—
M68HC11 K Series
$0030
MC68HC11KTS/D
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
CA
0
ADR1
ADR2
ADR3
ADR4