isd-t360sb ETC-unknow, isd-t360sb Datasheet - Page 10

• Manufacturer Part Number: isd-t360sb
• Manufacturer: ETC-unknow

ISD-T360SB
1.
2.
3.
4.
1-2
A(0:15)
CCLK
CDIN
CDOUT
CFS0
CFS1
D(0:7)
EMCS/ENV0
EMCS/ENV0
MWCLK
MWCS
MWDIN
MWDOUT
MWRDY
MWRQST
PB(0:7)
PC(0:7)
RESET
TST
V
V
V
V
V
X1
X2/CLKIN
CC
CC
CC
SS
SS
Pin Name
A
Input during reset, otherwise output.
Virtual address lines for IVS ROM, bits [0:2]
Chip select lines for Flash devices, bits [3:6]
Schmitt trigger input.
A
HI
2,3
A(0:15)
CCLK
CDIN
CDOUT
CFS0
CFS1
D(0:7)
EMCS
ENV0
MWCLK
MWCS
MWDIN
MWDOUT
MWRDY
MWRQST
PB(0:7)
PC(0:7)
RESET
TST
V
V
V
V
V
X1
X2
Signal Name
CC
CC
CC
SS
SS
A
A
HI
Table 1-1: VoiceDSP Pin Signal Assignment
Output
I/O
Input
Output
I/O
Output
I/O
Output
Input
Input
Input
Input
Output
Output
Output
I/O
Output
Input
Input
Power
Power
Power
Power
Power
Oscillator
Oscillator
Type
1
4
4
4
4
Address bits 0 through 15
Codec Master/slave Clock
Data Input from Codec
Data Output to Codec
Codec 0 Frame Synchronization
Codec 1 Frame Synchronization
Data bits 0 through 7
Expansion Memory Chip Select
Environment Select
MICROWIRE Clock
MICROWIRE Chip Select
MICROWIRE Data Input
MICROWIRE DATA Output
MICROWIRE Ready
MICROWIRE Request Signal
Port B, bits 0 through 7
Port C, bits 0 through 7
Reset
Test pin
3.3 V power supply pin
3.3 V analog circuitry power supply pin
5 V power supply pin. Connect to V
Ground for on-chip logic and output drivers
Ground for on-chip analog circuitry
Crystal Oscillator Interface
Crystal Oscillator Interface
Description
CC
if 3.3 V power supply is used.
Voice Solutions in Silicon
1—HARDWARE
™