EZ80F920200ZCO Zilog, EZ80F920200ZCO Datasheet - Page 36

• Manufacturer Part Number: EZ80F920200ZCO
• Description: KIT DEV FOR EZ80F92 W/C-COMPILER
• Manufacturer: Zilog
• Series: eZ80 Acclaim!®r
• Type: MCUr

Specifications of EZ80F920200ZCO

• Contents: 2 Primary Boards, Hardware, Software and Documentation
• For Use With/related Products: eZ80F92
• For Use With: 269-4661 - KIT ACC ETHERNET SMART CABLE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3162; EZ80F920200ZCO

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Operational Description
eZ80F92 Development Kit
User Manual
Table 9. Bit Access to the LED Cathode, Modem, and Triggers
Function
Cathode Row 5
Cathode Row 4
Cathode Row 3
Cathode Row 2
Cathode Row 1
Modem RST
Trig 1
Trig 2
sample program that is shipped with this kit displays the alphanumeric
message:
To illuminate any LED in the matrix, its respective anode bit must be set
to 1 and its corresponding cathode bit must be set to 0.
Bits 0–6 in Table 7 are LED anode bits. They must be set High (1) and
their corresponding cathode bits, bits 0–4 in Table 9, must be set Low (0)
to illuminate each of the LED’s, respectively.
Bit 7 in Table 7 does not carry any significance within the LED matrix. It
is used for GPIO as a Port A control bit.
Table 9 indicates the multiple register functions of the LED cathode,
modem, and triggers. This table shows the bit configuration for each cath-
ode bit. Bits 5, 6, and 7 do not carry any significance within the LED
matrix. These three bits are control bits for the modem reset, Trig1, and
Trig2 functions, respectively.
eZ80
7
X
6
X
PRELIMINARY
5
X
4
X
Bit #
3
X
2
X
1
X
0
X
UM013904-0203