28KF-84H
SDA9380 (IC6006)
Pin Description
Pin No.NameType Description
1CLKII/TTLInput for external line locked clock *)
2X2QReference oscillator output, Crystal
3X1IReference oscillator input, Crystal
4CLEXTI/TTLSwitching between internal (L) and external clock (H) *)
5TESTI/TTLSwitching between normal operation (TEST=L) and test mode
(TEST=H: pins 4, 12, 13, 14, 15, 17, 49, 50, 63, 64 are additio-
nal test pins)
6SUBSTSSubstrate pin, has to be connected to ground whenever a
power supply or signal is applied
7RESNI/TTLReset input, active Low
8SCLIIC Bus clock
9SDAIQIC Bus data
10VDD(D)SDigital supply
11VSS(D)SDigital ground
12HDQControl signal output for H driver stage (open drain)
13H35KQ/TTLGoes High when frequency of HSYNC is about 35kHz or more
14H38KQ/TTLGoes High when frequency of HSYNC is about 38kHz
15PWMQ/TTLPulse width modulated control signal output
16VSYNCI/TTLV-sync input
17FH1_2I/TTLSwitching between 1fH mode (L) and 2fH mode (H)
18HSYNCIHSYNC input (CLEXT=H: TTL; CLEXT=L: analog) *)
19VDD(A1)SAnalog supply
20VSS(A1)SAnalog ground
21?2ILine flyback for H-delay compensation
22VDD(A2)SAnalog supply
23VSS(A2)SAnalog ground
24E/WQControl signal output for East-West raster correction
25D/AQOutput of an IC Bus controlled DC voltage
26VD+QControl signal output for DC coupled V-output stage
27VD-QLike VD+
28VDD(A3)SAnalog supply
29VSS(A3)SAnalog ground
30VPROTIWatching external V-output stage (input is the V-saw-tooth from
feedback resistor)
31HPROTIWatching EHT (input is e.g. H-flyback)
32HSAFEIWatching B+ when frequency of HD has to be decreased
33BSOINIInput for starting Black Switch-Off
34IBEAMIInput for a beam current dependent signal for stabilization of
width, height and H-phase
35PROTONQ/TTLProtection on (goes High after response of H- or V-protection)
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