TABLE 7.2 CLOCK TIMING CHARACTERISTICS FOR THE TIMING DIAGRAM, FIGURE 1
(As noted under Table 3.1, all tests was conducted at typical pixel rate of 4.0MHz)
ITEM
SYMBOL
tp
(1)
tpw
(1)
tprh
tds
tdh
tdl
MIN.
TYPICAL
MAX.
CLOCK CYCLE TIME
CLOCK PULSE WIDTH
CLOCK DUTY CYCLE
PROHIBIT CROSSING TIME
OF START PULSE
DATA SETUP TIME
DATA HOLD TIME
SIGNAL DELAY TIME
500
250
45
30
30
30
UNITS
50
55
ns
ns
%
ns
ns
ns
ns
50
SIGNAL SETTLING TIME
tst
130
ns
SIGNAL FALL TIME
tsigf
60
ns
General Note: All of the symbol definitions used in above table are given in Figure 1, TIMING
DIAGRAM. The two clocks, CP, and start pulse, SP, values are compatible with CMOS 74HCXX
series logic devices.
Note (1) Maximum CLOCK CYCLE TIME, as with minimum FREQ, must be consistent with
maximum TINT. See under Table 5.1, Note (3).
8.0 MAXIMUM RATINGS
TABLE 8.1 MAXIMUM RATINGS (Not to be used for continuous operation)
ITEM
DC SUPPLY VOLTAGE
VDD
SYMBOL
SPECIFICATION
7V
NOTE
INPUT VOLTAGE
AMBIENT TEMPERATURE
(1)
VIN
TA (PCB Surface)
AMBIENT HUMIDITY
(1)
MAXIMUM OPERATING
CASE TEMPERATURE
(1)
HA
PCB Temperature
VDD
0 TO 50
O
C (See note,
below.)
-10
O
to +75
O
C (See
note, below.)
0 to 80% (See note)
70
O
C (See note,
below.)
SP & CP
Operational
Storage
Non
Condensing
9.0 I/O CONNECTOR PIN CONFIGURATION
The connector is for a 12 pin-flex-strip-line cable, PDK97-1201. The connector location is shown
in FIGURE 2, MECHANICAL STRUCTURE an ISO drawing of the PI630MC-A6C module. It
also shows the location for pin 1.
9.1 Caution when connecting the power to the LED:
All the negative sides of the LED sources are connected to the cathodes. These I/O
sources are current inputs. Constant current sources are used to control balance the
color in the RGB outputs. Their typical voltage drops are between 2.3 to 2.7 Volts. Under
no circumstances should the applied current be greater than 30 ma, otherwise the LED
source will be damaged.
PAGE 7 OF 10 - PI630MC-A6C, 11/19/03
AMI [ AMI SEMICONDUCTOR ]
