參數(shù)資料
型號(hào): EP7209
廠商: Cirrus Logic, Inc.
英文描述: Ultra-Low-Power Audio Decoder System-on-Chip
中文描述: 超低功耗音頻解碼器系統(tǒng)級(jí)芯片
文件頁數(shù): 125/128頁
文件大?。?/td> 1382K
代理商: EP7209
EP7209
DS453PP2
125
12.INDEX
Symbols
/ BOOTSEL0
15
/ BOOTSEL1
15
/ CLKSEL
15
/ LEDFLSH
15
/PRDY1
15
Numerics
pin information
PB
15
PD
15
PE
15
DRIVE
15
FB
15
NTEST
16
A
13
NCS
13
pin information
DD
15
NCS
13
D
13
COL
15
PA
15
PD
15
PB
15
PE
15
NEINT
14
RXD
15
TXD
15
PE
15
/PRDY2 PB
15
pin information
NCS
13
B
boundary scan
47
C
clocks
23
external clock input (13 MHz)
24
on-chip PLL
23
CPU core
19
D
dedicated LED flasher
47
E
endianness
33
F
functional block diagram
19
functional description
18
I
idle state
28
iInternal UARTs
34
in-circuit emulation
48
interrupt Ccontroller
23
L
LCD controller
43
M
memory and I/O expansion interface
30
CL-EP7211 boot ROM
29
O
operating state
28
P
PADDR Port A Data Direction Register
54
PADR Port A Data Register
54
PBDR Port B Data Register
54
PBGA ground connections
116
PDDDR Port D Data Direction Register
55
PDDR Port D Data Register
54
PEDDR Port E Data Direction Register
55
pin descriptions, external signal functions
13
pin diagram
12
,
108
pin information
ADCCLK
15
ADCIN
15
ADCOUT
15
BATOK
14
BUZ
15
CL1
15
CL2
15
CTS
15
DCD
15
DSR
15
EINT3
14
EXPCLK
13
EXPRDY
13
FRM
15
LEDDRV
15
M
15
MOSCIN
16
MOSCOUT
16
NADCCS
15
NBATCHG
14
相關(guān)PDF資料
PDF描述
EP7211 HIGH-PERFORMANCE ULTRA-LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER
EP7211-CP-A HIGH-PERFORMANCE ULTRA-LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER
EP7211-CV-A HIGH-PERFORMANCE ULTRA-LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER
EP7212 HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER AND DIGITAL AUDIO INTERFACE(DAI)
EP7212-CB-A HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER AND DIGITAL AUDIO INTERFACE(DAI)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP7209-CB-D 制造商:Rochester Electronics LLC 功能描述:- Bulk
EP7209-CV-D 制造商:Rochester Electronics LLC 功能描述:- Bulk
EP7211 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:HIGH-PERFORMANCE ULTRA-LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER
EP7211(208LQFP) 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC
EP7211(256PBGA) 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC