MC68HC58 Motorola, MC68HC58 Datasheet - Page 3

• Manufacturer Part Number: MC68HC58
• Description: Data Link Controller
• Manufacturer: Motorola

2.1.1.17
Paragraph
2.1
2.1.1
2.1.1.1
2.1.1.2
2.1.1.3
2.1.1.4
2.1.1.5
2.1.1.6
2.1.1.7
2.1.1.8
2.1.1.9
2.1.1.10
2.1.1.11
2.1.1.12
2.1.1.13
2.1.1.14
2.1.1.15
2.1.1.16
2.1.1.18
2.1.1.19
2.1.1.20
2.1.2
2.2
2.2.1
2.2.1.1
2.2.1.2
2.2.1.3
2.2.1.4
2.2.1.5
2.2.1.6
2.2.1.7
2.2.1.8
2.2.1.9
2.2.1.10
2.2.1.11
2.2.1.12
2.2.1.13
MC68HC58
TECHNICAL DATA
MC68HC58 DLC Parallel Mode ................................................................ 2-1
MC68HC58 DLC Serial Mode ................................................................... 2-7
DLC Parallel Mode Pin Function ....................................................... 2-2
Example DLC Parallel Mode System ................................................ 2-5
DLC Serial Mode Pin Function .......................................................... 2-7
ADDR0 — Address Bit .............................................................. 2-2
BUS — SAE J1850 Multiplex Bus ............................................. 2-2
CS — DLC Chip-Select ............................................................. 2-2
DATA[7:0] — DLC Data Bus ..................................................... 2-3
ECLK — 6800 Bus Clock .......................................................... 2-3
INT — DLC Interrupt Request ................................................... 2-3
LITO — Logic In Transceiver Out ............................................. 2-3
LOAD — External Bus Load ..................................................... 2-3
LOTI — Logic Out Transceiver In ............................................. 2-3
OSC1, OSC2 — External Oscillator .......................................... 2-3
PRLMD — Parallel Mode .......................................................... 2-3
PSEN — Power Supply Enable ................................................ 2-3
RST — DLC Reset .................................................................... 2-4
REXT — External Bias Resistor ................................................ 2-4
R/W — Read/Write Strobe ........................................................ 2-4
V
V
VDD — Digital Power Supply Voltage ....................................... 2-4
VSSA — Analog Power Ground ................................................ 2-4
VSSD — Digital Power Ground ................................................. 2-4
BUS — SAE J1850 Multiplex Bus ............................................. 2-7
CS — DLC Chip-Select ............................................................. 2-7
INT — DLC Interrupt Request ................................................... 2-8
LITO — Logic In Transceiver Out ............................................. 2-8
LOAD — External Bus Load ..................................................... 2-8
LOTI — Logic Out Transceiver In ............................................. 2-8
OSC1, OSC2 — External Oscillator .......................................... 2-8
PRLMD —Parallel Mode ........................................................... 2-8
PSEN — Power Supply Enable ................................................ 2-8
RST — DLC Reset .................................................................... 2-8
REXT — External Bias Resistor ................................................ 2-8
SCLK — Serial Clock ................................................................ 2-9
SIMO — Slave In Master Out .................................................... 2-9
SECTION 2SIGNAL AND PIN DESCRIPTIONS
BATT
CC
— Analog Power Supply Voltage ...................................... 2-4
— Battery Voltage .......................................................... 2-4
SECTION 1INTRODUCTION
Title
MOTOROLA
Page
iii