z87001 ZiLOG Semiconductor, z87001 Datasheet - Page 5

• Manufacturer Part Number: z87001
• Description: Romless Spread Spectrum Cordless Phone Controller
• Manufacturer: ZiLOG Semiconductor

Zilog
1
2,141
3
4,144
5
6
7,9,11,13,15,17,19,
21,23,25,27,29,31,
136,138,140
8,12,14,16,20,22,24,
28,30,32,36,37,39,
41,44,46
10,26,43,60,77,88,
109,128
18,34,51,68,86,102,
116,131
33,35,38,40,42,45,
47,49,52,54,56,59,
61,63,66,69
48,50,53,55,57,58,
62,64,65,67,70,72,
73,75,79,80
71,74,76,78,81,83,
85,89,91,93,96,98,
100,103,105,107
82,84
87
90
92
94,95,97,99,101,
104,106,108
110
111
112
113,117,119,121,
123
114
115
118,120,122
124
125
126
127
DS96WRL0800
No
VXDATA[7..0]
VXADD[2..0]
idata[15..0]
addr[15..0]
data[15..0]
iaddr[4..0]
ANT[1..0]
/RESETB
CODCLK
P1[15..0]
P0[15..0]
CLKOUT
VXRDYB
VXSTRB
VXRWB
Symbol
RFEON
HBSW
AGND
VREF
intenb
TEST
AV
GND
trice
V
irwb
TX
RX
eib
DD
DD
Table 1. 144 Pin QFP Pin Configuration
P R E L I M I N A R Y
DSP core program address bus
General-purpose I/O port 1
DSP core internal data bus
General-purpose I/O port 0
DSP core program data bus
RF antenna diversity control
ADPCM processor data bus
External register address bus
ADPCM processor address bus
Analog transmit IF signal
Analog ground
Analog receive IF signal
Analog power supply
Analog reference voltage for RX signal
RF on/off control
Digital ground
Digital power supply
Test mode select
Handset/base mode select
Clock, ADPCM processor (16.384 MHz)
ADPCM processor ready
External register data strobe
ADPCM processor data strobe
ADPCM processor read/write control
ROMless mode select
Clock to codec (2.048 MHz)
External register read/write control
Master reset
Interrupt enable
ROMless Spread Spectrum Cordless Phone Controller
Function
Input/Output
Input/Output
Direction
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Z87001/Z87L01
–
–
–
–
–
5
1