MCR908JK3MDWE Freescale Semiconductor, MCR908JK3MDWE Datasheet - Page 17

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MCR908JK3MDWE

Manufacturer Part Number
MCR908JK3MDWE
Description
IC MCU 4K FLASH 20-SOIC
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet

Specifications of MCR908JK3MDWE

Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Peripherals
LED, LVD, POR, PWM
Number Of I /o
15
Program Memory Size
4KB (4K x 8)
Program Memory Type
FLASH
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 12x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
20-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Connectivity
-
MC68H(R)C908JL3
Freescale Semiconductor
Rev. 1.1
Figure
11-4 ADC Data Register (ADR) . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
11-5 ADC Input Clock Register (ADICLK) . . . . . . . . . . . . . . . . . . . 145
12-1 I/O Port Register Summary. . . . . . . . . . . . . . . . . . . . . . . . . . .148
12-2 Port A Data Register (PTA) . . . . . . . . . . . . . . . . . . . . . . . . . . 149
12-3 Data Direction Register A (DDRA) . . . . . . . . . . . . . . . . . . . . . 150
12-4 Port A I/O Circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
12-5 Port A Input Pull-up Enable Register (PTAPUE) . . . . . . . . . . 152
12-6 Port B Data Register (PTB) . . . . . . . . . . . . . . . . . . . . . . . . . . 153
12-7 Data Direction Register B (DDRB) . . . . . . . . . . . . . . . . . . . . . 153
12-8 Port B I/O Circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
12-9 Port D Data Register (PTD) . . . . . . . . . . . . . . . . . . . . . . . . . . 155
12-10 Data Direction Register D (DDRD) . . . . . . . . . . . . . . . . . . . . . 156
12-11 Port D I/O Circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
12-12 Port D Control Register (PDCR) . . . . . . . . . . . . . . . . . . . . . . . 157
13-1 IRQ Module Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 161
13-2 IRQ I/O Register Summary. . . . . . . . . . . . . . . . . . . . . . . . . . .161
13-3 IRQ Status and Control Register (INTSCR) . . . . . . . . . . . . . . 163
13-4 Configuration Register 2 (CONFIG2) . . . . . . . . . . . . . . . . . . . 164
14-1 KBI I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . . .166
14-2 Keyboard Interrupt Block Diagram . . . . . . . . . . . . . . . . . . . . . 166
14-3 Keyboard Status and Control Register (KBSCR) . . . . . . . . . . 169
14-4 Keyboard Interrupt Enable Register (KBIER) . . . . . . . . . . . . . 170
15-1 COP Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
15-2 Configuration Register 1 (CONFIG1) . . . . . . . . . . . . . . . . . . . 176
15-3 COP Control Register (COPCTL) . . . . . . . . . . . . . . . . . . . . . . 177
16-1 LVI Module Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . .180
16-2 Configuration Register 2 (CONFIG2) . . . . . . . . . . . . . . . . . . . 180
16-3 Configuration Register 1 (CONFIG1) . . . . . . . . . . . . . . . . . . . 181
17-1 Break Module Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . 185
17-2 Break I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . 185
17-3 Break Status and Control Register (BRKSCR). . . . . . . . . . . . 187
List of Figures
Title
Technical Data
List of Figures
Page
17

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