CM106-F 查看數據表（PDF） - C-Media Electronics
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CM106-F Datasheet PDF : 41 Pages
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CM106-F+/L+
High End 8CH DAC and 2CH ADC Integrated Solution
Pin # Symbol
75~80 NC
81~82 NC
83 PDSW
84
XI
85
XO
86 DVSS1
87 PWRSEL
88 PWRSEL1
89 DVSS3
90
SDAT
91
SCLK
92
TEST
93 MCLK
94 DVSS4
95
MINT
96 GPIO1
97
LEDO
98
LEDR
99
LEDS
100
NC
Type
--
--
DO
DI
DO
P
DI
DI
P
DIO
DI
DI
DO
DO
DO
DIO
DO
DO
DO
--
Description
--
--
Power down switch control (for PMOS polarity)
0: normal mode
1: power down mode
12MHz crystal, or oscillator input
12MHz crystal output
Digital ground
0: self power
1: bus power
0: 100mA operation current
1: 500mA operation current
Digital ground
External MCU serial bus data pin
External MCU serial bus clock pin
Test mode select pin; pull low in normal operation
External MCU clock pin; clock frequency is programmable (12MHz,
6MHz, 3MHz, 1.5MHz)
Default is 1.5 MHz
Digital ground
External MCU interrupt pin (active L)
When internal register address 0 ~ 3 or external serial EEPROM is
accessed,
MINT is set low; after MCU read, MINT is reset to H
GPIO pin #1
LED for operation; output H for power on; toggling for data transmit
LED for mute recording indication; output H when recording is muted
LED for SCMS indication; output H when S/PDIF input is not
authorized to record
--
Date: 08/19/2005
- 12 -
Version： 1.01
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