MB87P2020 Datasheet, PDF (292/356 Pages) Fujitsu Component Limited. – Colour LCD/CRT/TV Controller

MB87J2120, MB87P2020-A Hardware Manual
Table 1-2: Register address space for Jasmine and Lavender
Register
Bits Group
Name Address
Name
Description
Default
value
FLSET
INTNOM
INTRST
INTSET
INTLVL
INTREQ
RDYTO
RDYADDR
0x0014
0x0018
0x001C
0x0020
0x0024
0x0028
0x002C
0x0030
31:0 -
o o F Flag register (set write
access)^a
1: Set flag at this position
31:0 -
oo
Interrupt mask register (nor-
mal write access)^a
1: use flag for interrupt
31:0 -
oo
Interrupt mask register (reset
write access)^a
1: Reset mask at this position
31:0 -
oo
Interrupt mask register (set
write access)^a
1: Set mask at this position
31:0
oo
Interrupt level/edge settings^a
1: positive edge of flag trig-
gers interrupt
0: high level of flag triggers
interrupt
Interrupt request length
5:0 INTCLK
o
Interrupt request length in
ULB clocks (CLKM)
RDY timeout control register
7:0 RDYTO
o
RDY timeout length in ULB
clocks (CLKM)
8
RDTOEN
o
RDY timeout enable
1: enable RDY timeout
RDY timeout address register
(read only)
20:0 ADDR
o R Address where RDY timeout
occurred
0x20400000
0
0
0
0
0x10
0xFF
1
0
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