MC68LC302CAF16CT Datasheet, PDF (5/6 Pages) Freescale Semiconductor, Inc – Low Cost Integrated Multiprotocol Processor

Freescale Semiconductor, Inc.
MC68LC302 PIN DESCRIPTION
NMSI1/ ISDN I/F
RXD1/L1RXD
TXD1/L1TXD
RCLK1/L1CLK
TCLK1/L1SY0/SDS1
CD1/L1SY1
CTS1/L1GR
RTS1/L1RQ/GCIDCL
NMSI2/ PAIO
RXD2/PA0
TXD2/PA1
RCLK2/PA2
TCLK2/PA3
CTS2/PA4
RTS2/PA5
CD2/PA6
BRG2/SDS2/PA7
PAIO/ SCP
SPRXD/PA8
SPTXD/PA9
SPCLK/PA10
MODCLKPA12
TIMER/PBIO
TIN1/PB3
TIN2/PB5
TOUT2/PB6
WDOG/PB7
MC68LC302
Signals
Address Bus
A1-A19
Chip Select
CS0/IOUT2
CS3-CS1
Data Bus
D0-D15
Bus Control
AS
WEH/A0 (UDS/A0)
WEL/WE (LDS/DS)
DTACK
OE
(R/W)
System Control
RESET
HALT
BUSW
DISCPU
Interrupt Control
IPL0/IRQ1 (BR)
IPL1/IRQ6 (BGACK)
IPL2/IRQ7 (BG)
PB8
PB9
PB10
PB11
IQGND(2)
IQVDD(2)
Clock
CLKO
EXTAL
XTAL
XFC
MC68LC302 PRODUCT INFORMATION
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