MB86941 Datasheet, PDF (6/49 Pages) Fujitsu Component Limited. – Peripheral LSI for SPARClite

MB86941/942
s PIN DESCRIPTION
IRL < 3 : 0 >
MPU
INTERFACE
(34/33)
RCSTG
(11)
IP
(16)
SI0
(4)
CLOCK
RESET#
AS#
RD/WR#
CS#
RS < 5 : 0 >
D < 15 : 0 >
READY1#
READY2#*
WSEL
RCS#
A<1:0>
RDYOUT#
CS0# to CS3#
RE#
WE#
DS#
IPD < 15 : 0 >
SICLK
SIRXD
SITXD
SIIRQ
SDTR1
(12)
DSR1#
RTS1#
DTR1#
CTS1#
TRNDT1
TEMP1
TRDY1
TCLK1#
RCVDT1
RCLK1
SYBRK1
RRDY1
MB86941/2
VDD: (6)
VSS: (12)
N.C.: (6/7)
Note: Numerical value of a parenthesis shows numbers of PIN.
* : Only for MB86941. Open for MB86942.
6
IRQ15 to IRQ1
IRC
(15)
ACK0
PRSCK0
CLK0
IN0
OUT0
ACK1
PRSCK1
CLK1
IN1
OUT1
CLK2
IN2
OUT2
TIMER
&
PRESCALER
(16)
CLK3
IN3
OUT3
DSR0#
RTS0#
DTR0#
CTS0#
TRNDT0
TEMP0
TRDY0
TCLK0#
RCVDT0
RCLK0
SYBRK0
RRDY0
SDTR0
(12)