MC68HC711K4CFN4 Datasheet, PDF (7/80 Pages) Motorola, Inc – 8-Bit Microcontroller

XTAL
EXTAL
E
*XOUT
MODA/
LIR
MODB/
VSTBY
PA7
PA6
PA5
PA4
PA3
PA2
PA1
PA0
PB7
PB6
PB5
PB4
PB3
PB2
PB1
PB0
PF7
PF6
PF5
PF4
PF3
PF2
PF1
PF0
PC7
PC6
PC5
PC4
PC3
PC2
PC1
PC0
INTERRUPT
LOGIC
MODE
CLOCK
CONTROL LOGIC
PULSE
PAI/OC1 _ACCUMULATOR
COP
OC2/OC1
OC3/OC1
OC4/OC1
OC5/IC4/OC1
IC1
IC2
IC3
TIMER
SYSTEM
PERIODIC
INTERRUPT
OSCILLATOR
A/D
CONVERTER
AN7
AN6
AN5
AN4
AN3
AN2
AN1
AN0
CHIP
SELECTS
ADDR15
ADDR14
ADDR13
ADDR12
ADDR11
ADDR10
ADDR9
ADDR8
ADDR7
ADDR6
ADDR5
ADDR4
ADDR3
ADDR2
ADDR1
ADDR0
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
R/W
24
KBYTES
ROM/
EPROM
(K3, K4)
640
BYTES
EEPROM
(K1, K4)
CSPROG
CSGP2
CSGP1
CSIO
PW4
PW3
PWM _PW2
PW1
0
0
KBYTES KBYTES
SS
CPU
768
BYTES
RAM
ROM/
EPROM
(K0, K1)
EEPROM
(K0, K3)
SPI
SCK
MOSI
MISO
SCI
TxD
RxD
MEMORY
EXPANSION
XA18
XA17
XA16
XA15
XA14
XA13
*XOUT pin omitted on 80-pin QFP.
Figure 3 M68HC11 K-Series Block Diagram
IRQ
XIRQ/VPPE
RESET
VRH
VRL
PE7
PE6
PE5
PE4
PE3
PE2
PE1
PE0
AVDD
AVSS
VDD
VSS
PH7
PH6
PH5
PH4
PH3
PH2
PH1
PH0
PD5
PD4
PD3
PD2
PD1
PD0
PG7
PG6
PG5
PG4
PG3
PG2
PG1
PG0
M68HC11 K Series
MC68HC11KTS/D
MOTOROLA
7