z89300 ZiLOG Semiconductor, z89300 Datasheet - Page 5

• Manufacturer Part Number: z89300
• Description: Digital Television Controller
• Manufacturer: ZiLOG Semiconductor

PIN DESCRIPTIONS
Z89300 (continued)
Pin
Name
PORT0 [D]
PORT0 [E]
PORT0 [F]
/HalfBlnk
PORT1 [0]
PORT1 [1]
PORT1 [2]
PORT1 [3]
PORT1 [4]
PORT1 [5]
VCC
GND
XTAL2
XTAL1
LPF
V1
V2
V3
BLANK
HSYNC
VSYNC
IRIN
Standard
Application
LED1_PWR
LED2_AUD
LED3_TMR
TV_VCR
PWR_CTL
PWR_DET
+ 5 Volts
0 Volts
RED
GREEN
BLUE
BLANK
H_SYNC
V_SYNC
REMOTE
LOOP FILTER
52-Pin
28
36
18
19
20
21
22
23
17
38
10
40
41
39
42
33
32
31
34
29
30
5
2
40-Pin
P R E L I M I N A R Y
14
15
16
17
18
19
29
31
32
30
33
25
24
23
26
21
22
2
-
-
-
Analog
Analog
I/O/B/
PWR
PWR
PWR
O
O
O
O
B
B
B
B
B
B
B
B
B
B
B
I
I
Condition Type
Reset
O
O
O
O
O
O
O
O
I
I
6+Analog
6+Analog
6+Analog
Pad
4
4
4
4
4
4
4
4
4
3
1
3
4
4
1
Description
Power LED Control
Mono/Stereo LED Control
Timer On/OFF LED Control
TV/Video Switch Control
Power & Power Mgmt
Power On/Off Control
Low Power Detect Input
Supply Power
Digital/Analog Ground
Oscillator
Oscillator Crystal Terminal 2
Oscillator Crystal Terminal 1
PLL Loop Filter
RGB Display
Red Display Signal
Green Dislay Signal
Blue Display Signal
RGB Video Multipleor
Control Signal
Display Synchronization
Horizontal Synchronization
Detect/Source
Vertical Synchronization
Source
Remote Control Capture
CPS DC-4166-00
Z89300/01
5