PRS-505
PRS-505
13
13
MAN CPU
IC1001 (2/3)
STBY B11
SRA3P C10
PDOE E11
RDY A12
PCLK B10
LCLK D11
FCLK C11
ERR A11
AUDIO3_DATA A1
SSI_TXFS C8
SSI_TXCLK A8
SSI_TXDAT F9
AUDIO1_CS B1
AUDIO2_CLK B2
MCKI
9
SDATA
BICK
LRCK
4
CDTI
2
CCLK
3
CS
1
5
6
AUDIO D/A
CONVERTER
IC101
X102
11.2896MHz
CLOCK BUFFER
IC107
B+ SWITCH
Q104, 105
V2
PCAUDIO C5
INDICATOR
CONTROLLER
IC301
GDOE 43
SDOE 42
GDCLK 45
SDCLK 41
GDSP 44
SDLE 29
+1.5V
REGULATOR
IC302
VCORE
PD0 – PD15
28
95
93
94
27
26
97
96 STBY
RESET
PDOE
RDY
PCLK
LCLK
FCLK
ERR
PD0 – PD15
VCC
PCA3PCORE E14
X1002
32.768kHz
L15
K15
EXTAL32K
XTAL32K
TEMPERATURE
SENSOR
IC1002
I2CSCL J11
I2CSDA H14
SDD0 – SDD7
SDD0 – SDD7
SDCE0 – SDCE2
SDCE0 – SDCE2
RSTN
B
IIE1
INK INDICATOR
ELEMENT
•
SIGNAL PATH
: AUDIO
GMODE1, GMODE2
OE
U1CKV, U2CKV
CL
U1SPV, U2SPV
LE
D0 – D7
CE1 – CE3
RSTN
10
8PWR_GA
TE
8PWR_POS
8PWR_NEG
PWR2
PWR1
PWR0
PWRCOM
65
72 73 69
8PWR_NEG,
8PWR_POS,
8PWR_GATA
C
VCOM SWITCH
IC1806
CH1
6
VCOM 1
A
5
VCOM AMP
IC1807 (2/2)
VCOM VOLTAGE
RV1801
VCOM
COMPARATOR
IC1807 (1/2)
BDR1 70
VBORDER
D1809
BDR0 71
D1808
HPR 22
HPL 23
J
J002
6-2. BLOCK DIAGRAM - MAIN Section (2/2) -
(Page 12)
(Page 14)
Summary of Contents for PRS-505
Page 52: ...PRS 505 MEMO 52 ...
Page 73: ...MEMO PRS 505 21 ...