Z9023106ASG Zilog, Z9023106ASG Datasheet - Page 11

• Manufacturer Part Number: Z9023106ASG
• Description: IC Z8 MCU DGTL TV CTRLR 44LQFP
• Manufacturer: Zilog

Specifications of Z9023106ASG

• Applications: TV Controller
• Core Processor: Z8
• Program Memory Type: OTP (24 kB)
• Controller Series: Digital Television Controller (DTC)
• Ram Size: 236 x 8
• Interface: I²C, 2-Wire Serial
• Number Of I /o: 27
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 44-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PS010703-0502
Name
P27–P20
HLFTN
SDATA0, 1
SCLK0, 1
P63–P60
P47–P40
XTAL1
XTAL2
OSDX1
OSDX2
HSYNC
VSYNC
VBLANK
R, G, B
ADC3–ADC0 9, 10, 11, 12
RESET
Note:
Table 6. Pin Descriptions for the Z90233, Z90234, and Z90231 (Continued)
42-Pin SDIP
Pin Number
42, 41, 40, 39,
38, 37, 35, 21
21
40, 42
39, 41
16, 12, 10, 9
20, 19, 18, 17,
15, 14, 11, 8
31
32
28
29
26
27
25
24, 23, 22
33
*These pins are input on POR. They must be configured to be
output ports for PWM applications.
44-Pin PQFP
Pin Number
28, 27, 26, 25,
24, 23, 21, 6
6
26, 28
25, 27
1, 41, 38, 37
5, 4, 3, 2, 44, 43,
39, 36
16
17
13
14
11
12
10
9, 8, 7
37, 38, 39, 41
19
eZVision 200 Television Controllers with OSD
Function
input/output ports
Crystal oscillator input
Vertical sync
Bit-programmable
input/output ports
Half tone output
I
I
Bit-programmable
Bit-programmable
input/output ports
Crystal oscillator output O
Dot clock oscillator
input
Dot clock oscillator
output
Horizontal sync
Video blank
Video R, G, B
4-bit analog-to-digital
converter input
Device reset
2
2
C data
C clock
Z90233, Z90234, and Z90231
Direction
I/O
O
I/O
I/O
I/O
I/O
I
I
O
I
I
O
AI
I/O
O
Reset
State
I
I
I
I
I
I
I
O
I
O
I
I
O
O
I
I
7