MC68HC58 Motorola, MC68HC58 Datasheet - Page 100

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

DATA 2-3
Data
DLC
DLI 5-10
Dominant bit 3-9
MOTOROLA
I-2
link controller. See DLC 1-1
link idle (DLI) 5-10
electrical characteristics A-2
features 1-1
frame transmission 4-12
interrupt requests 4-11
operating conditions A-1
operation 4-1–4-22
ordering information B-4
package dimensions B-3
parallel mode
pin assignments 2-1, B-1
pins
serial mode
circuit diagram 2-5
data transfer 4-5
host MCU interface 4-5–4-7
minimum time constraints 4-7
pin functions 2-2
servicing sequence 4-6
6800 bus clock (CLK) 2-3
address bit (ADDR0) 2-2
analog power ground (V
analog power supply voltage (V
battery voltage (V
chip-select (CS) 2-2, 2-7
data bus (DATA) 2-3
digital power ground (V
digital power supply voltage (V
external bias resistor (REXT) 2-4, 2-8
external bus load (LOAD) 2-3, 2-8
external oscillator (OSC1/2) 2-3, 2-8
interrupt request (INT) 2-3, 2-8
logic in transceiver out (LITO) 2-3, 2-8
logic out transceiver in (LOTI) 2-3, 2-8
parallel mode (PRLMD) 2-3, 2-8
power supply enable (PSEN) 2-3, 2-8
read/write strobe (R/W) 2-4
reset (RST) 2-4, 2-8
SAE J1850 multiplex bus (BUS) 2-2, 2-7
serial clock (SCLK) 2-9
slave in master out (SIMO) 2-9
slave out master in (SOMI) 2-9
byte format 4-8
circuit diagram 2-10
data transfer types 4-9
host MCU interface 4-8–4-11
initialization routine 4-11
pin functions 2-7
receive routine 4-18
servicing sequence 4-9
SPI exchange 4-9
transmit routine 4-14
–D–
BATT
) 2-4, 2-9
SSD
SSA
) 2-4, 2-9
) 2-4, 2-9
DD
CC
) 2-4, 2-9
) 2-4, 2-9
ECLK 2-1
Electrical characteristics A-1
End
EOD 3-3
EOF 3-4
ERRC 5-13
ERRF 5-12
Error
External
FIFO 1-1
First in, first out (FIFO) 1-1
4X mode bit (4XMD) 5-11
4XMD 5-11
Frame arbitration 3-9–3-10
Frames 1-1
GCOM 5-1
General command (GCOM) 5-1
High speed transfer 4-3
Host interface 4-3–4-16
Idle bus 3-5, 3-7
IFR 3-4, 4-21, 5-13
IFRC 4-22, 5-13
IFS 3-4
IMOD 5-8
IMSK 5-7
Inductor (L1) 2-6, 2-11
In-frame
INT 2-3, 2-8, 2-14, 2-16, 4-4
of data symbol (EOD) 3-3
of frame symbol (EOF) 3-4
bit (ERRF) 5-12
code (ERRC) 5-13
bias resistor 2-4, 2-6, 2-11
bus clock signal (ECLK) 2-1
pull-up resistor 2-3, 2-8
composition 3-1
maximum length 3-2
sending 4-13
data bytes 3-2
response 4-21
bit (IFR) 5-13
bytes 3-4
CRC bit (IFRC) 5-13
error conditions 4-22
–G–
–H–
–E–
–F–
–I–
TECHNICAL DATA
MC68HC58