MC68HC711KS2MFN4 Freescale Semiconductor, MC68HC711KS2MFN4 Datasheet - Page 29

• Manufacturer Part Number: MC68HC711KS2MFN4
• Description: 32K EPROM - SLOW MODE
• Manufacturer: Freescale Semiconductor

1.5 Structure
M68HC11K Family
MOTOROLA
XIRQ/V
Notes:
1. XOUT pin omitted on 80-pin QFP
2. V
PP
PA7
PA6
PA5
PA4
PA3
PA2
PA1
PA0
IRQ
PP
V
V
(2)
DD
SS
applies only to EPROM devices.
INTERRUPT
LOGIC
RESET
PORT B
DDRB
24 KBYTES ROM/EPROM
Figure 1-1. M68HC11K4 Family Block Diagram
ADDRESS BUS
Figure 1-1
Figure 1-2
MODA/
PAI/OC1
OC2/OC1
OC3/OC1
OC4/OC1
IC4/OC5/OC1
IC1
IC2
IC3
LIR
CONTROL
MODE
MODB/
V
PORT F
STBY
DDRF
is a block diagram of the M68HC11K Family MCU.
is a block diagram of the M68HC11KS devices.
CPU
EXTAL
General Description
OSCILLATOR
SYSTEM
PULSE ACCUMULATOR
TIMER
PERIODIC INTERRUPT
XTAL
768 BYTES RAM
DATA BUS
PORT C
DDRC
CLOCK LOGIC
E
COP
R/W
XOUT
(1)
V
RH
PORT G
DDRG
EXPANSION
SPI
SCI
MEMORY
CONVERTER
V
RL
A/D
MOSI
MISO
640 BYTES EEPROM
SCK
TxD
RxD
SS
AV
DD
SELECTS
AV
AN7
AN6
AN5
AN4
AN3
AN2
AN1
AN0
CHIP
General Description
SS
PORT H
DDRH
Technical Data
PWMs
Structure
PE7
PE6
PE5
PE4
PE3
PE2
PE1
PE0
PD5
PD4
PD3
PD2
PD1
PD0
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