mc68hc05jp6pe Freescale Semiconductor, Inc, mc68hc05jp6pe Datasheet - Page 23

• Manufacturer Part Number: mc68hc05jp6pe
• Description: M68hc05 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

MC68HC05JJ6/MC68HC05JP6
Freescale Semiconductor
RESET
** 15 mA sink capability, maximum of 60 mA into entire port
* 15 mA sink capability, maximum of 40 mA into entire port
†IRQ interrupt capability
OSC1
OSC2
5 mA source capability, maximum of 20 mA for entire port
5 mA source capability, maximum of 30 mA for entire port
IRQ
V
V
DD
SS
V
SS
OSCILLATOR
OSCILLATOR
LVR
EXTERNAL
INTERNAL
CPU CONTROL
COND CODE REG
CPU REGISTERS
STATIC RAM (4T) — 224 BYTES
2
0
INT
0
USER ROM — 6160 BYTES
0
PROGRAM COUNTER
0
68HC05 CPU
0
—
Figure 1-1. User Mode Block Diagram
0 0 0
(1) OUTPUT COMPARE
Rev. 3.2
(1) INPUT CAPTURE
16-BIT TIMER
1
1 1 1
1
INDEX REG
ILLEGAL ADDR
WATCHDOG &
CORE TIMER
ACCUM
ALU
15-STAGE
STK PTR
SYSTEM
DETECT
H
I N Z C
General Description
TCAP
TCMP
INT
ICF
OCF
TOF
INT
SIMPLE SERIAL
INTERFACE
COMP2
COMPARATOR
MULTIPLEXER
(SIOP)
CONTROL &
COMP1
–
+
General Release Specification
–
+
V
DD
General Description
PB0/AN0
PB1/AN1
PB2/AN2
PB3/AN3/TCAP
PB4/AN4/TCMP/CMP1*
PB5/SDO
PB6/SDI
PB7/SCK
CURRENT
SOURCE
PA5*
PA4*
PA3*†
PA2*†
PA1*†
PA0*†
PC7**
PC6**
PC5**
PC4**
PC3**
PC2**
PC1**
PC0**
V
SS
TEMPERATURE
PORT C
ONLY ON
28-PIN
MC68HC05JP6
DIODE
23