saa5547ps NXP Semiconductors, saa5547ps Datasheet - Page 12

no-image

saa5547ps

Manufacturer Part Number
saa5547ps
Description
Saa550x; Saa554x Tv Microcontrollers With Closed Captioning Cc And On-screen Display Osd
Manufacturer
NXP Semiconductors
Datasheet
Philips Semiconductors
2000 Feb 23
handbook, full pagewidth
TV microcontrollers with Closed Captioning (CC)
and On-Screen Display (OSD)
MEMORY
PROGRAM ROM
CHARACTER ROM
handbook, halfpage
Fig.6 Security bits for production blank devices.
upper 128 bytes
lower 128 bytes
Fig.7 Internal data memory.
FFH
7FH
80H
00H
and indirect
addressing
addressing
accessible
accessible
by indirect
MEMORY
by direct
DATA
only
12
SECURITY BITS SET
USER ROM PROGRAMMING
(ENABLE/DISABLE)
ENABLED
ENABLED
REGISTERS
FUNCTION
addressing
accessible
SPECIAL
by direct
only
MBK956
(ENABLE/DISABLE)
ENABLED
ENABLED
VERIFY
Preliminary specification
GSA008
SAA55xx

Related parts for saa5547ps