MC68HC711K4CFN3 Freescale Semiconductor, MC68HC711K4CFN3 Datasheet - Page 245

• Manufacturer Part Number: MC68HC711K4CFN3
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC711K4CFN3

• Cpu Family: HC11
• Device Core Size: 8b
• Frequency (max): 4MHz
• Interface Type: SCI/SPI
• Program Memory Type: ROM
• Program Memory Size: 24KB
• Total Internal Ram Size: 768Byte
• Number Of Timers - General Purpose: 8
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• On-chip Adc: 8-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 84
• Package Type: PLCC
• Lead Free Status / Rohs Status: Not Compliant

11.4.3.4 General-Purpose Chip Select 2 Address Register
11.4.3.5 General-Purpose Chip Select 2 Control Register
M68HC11K Family
MOTOROLA
Address: $005E
Address: $005F
G2A[18:11] — General-Purpose Chip Select 2 Address Bits
G2POL — General-Purpose Chip Select 2 Polarity Select Bit
G2AV — General-Purpose Chip Select 2 Address Valid Select Bit
G2SZ[A:D] — General-Purpose Chip Select 2 Size Bits
Reset:
Reset:
Read:
Read:
Write:
Write:
They select the starting address of GPCS2. Refer to
They select the range of GPCS2. Refer to
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0 = CSGP2 active low
1 = CSGP2 active high
0 = CSGP2 is valid during E high time.
1 = CSGP2 is valid during address valid time.
G2A18
Memory Expansion and Chip Selects
Bit 7
Bit 7
0
0
0
Figure 11-10. General-Purpose Chip Select 2
Figure 11-11. General-Purpose Chip Select 2
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G2DPC
G2A17
6
0
6
0
Address Register (GPCS2A)
Control Register (GPCS2C)
G2POL
G2A16
5
0
5
0
G2A15
G2AV
4
0
4
0
G2SZA
Memory Expansion and Chip Selects
G2A14
3
0
3
0
Table
G2SZB
G2A13
2
0
2
0
11-7.
Table
G2SZC
G2A12
1
0
1
0
Technical Data
Chip Selects
11-7.
G2SZD
G2A11
Bit 0
Bit 0
0
0
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