Block Diagram - Ethernet Section - Sony STR-ZA5000ES Service Manual

STR-ZA5000ES
6-9.

BLOCK DIAGRAM - ETHERNET Section -

ETHERNET INTERFACE
IC7250
P6_OUTD[0]/P6_MODE[0] 93
P6_OUTD[1]/P6_MODE[1] 92
P6_OUTD[2]/P6_MODE[2] 91
P6_OUTD[3]/P6_VDDOS[1] 90
P6_IND[0] 101
P6_IND[1] 102
P6_IND[2] 103
P6_IND[3] 104
P6_OUTEN/P6_VDDOS[0] 94
P6_OUTCLK/P6_TXC 95
P6_INCLK 98
P6_INDV 100
MDIO_CPU 60
MDC_CPU 61
INTN 42
RESETN 31
J7250
11 22 P3_MDIP[0]
10 23 P3_MDIN[0]
4 25 P3_MDIP[1]
5 26 P3_MDIN[1]
3 27 P3_MDIP[2]
2 28 P3_MDIN[2]
5
8 29 P3_MDIP[3]
9 30 P3_MDIN[3]
17 34 R1_LED/P1_LED0/LED_SEL[0]
19
18 40 EE_DOUT/C3_LED/P5_LED0
20 38 EE_CLK/C1_LED/FLOW
EACH DC 48V
31 13 P2_MDIP[0]
30 14 P2_MDIN[0]
24 16 P2_MDIP[1]
25 17 P2_MDIN[1]
23 18 P2_MDIP[2]
22 19 P2_MDIN[2]
6
28 20 P2_MDIP[3]
29 21 P2_MDIN[3]
37
39
38 39 EE_CS/C2_LED/P4_LED0/S_SEL
40 36 EE_DIN/C0_LED/P3_LED0/EEE_WP
51 4 P1_MDIP[0]
50 5 P1_MDIN[0]
44 7 P1_MDIP[1]
45 8 P1_MDIN[1]
43 9 P1_MDIP[2]
42 10 P1_MDIN[2]
7
48 11 P1_MDIP[3]
49 12 P1_MDIN[3]
57 33 R0_LED/P0_LED0/LED_SEL[0]
59
58
60
71 113 P0_MDIP[0]
70 114 P0_MDIN[0]
64 116 P0_MDIP[1]
65 117 P0_MDIN[1]
63 119 P0_MDIP[2]
62 120 P0_MDIN[2]
8
68 121 P0_MDIP[3]
69 122 P0_MDIN[3]
77
79
78
80
XTAL_IN 126
STR-ZA5000ES
ETHERNET INTERFACE
75 P5_IND[0]/GPIO[11]
76 P5_IND[1]/GPIO[10]
77 P5_IND[2]/GPIO[9]
78 P5_IND[3]/GPIO[8]
69 P5_OUTD[0]/P5_MODE[0]
68 P5_OUTD[1]/P5_MODE[1]
67 P5_OUTD[2]/P5_MODE[2]
66 P5_OUTD[3]/P5_VDDOS[1]
74 P5_INDV/GPIO[12]
72 P5_INCLK/GPIO[13]
71 P5_OUTCLK/P5_TXC/GPIO[14]
70 P5_OUTEN/P5_VDDOS[0]
MDIO_CPU
MDC_CPU
HUB2_INT
HUB2_RESET
J7000
11 22 P3_MDIP[0]
10 23 P3_MDIN[0]
4 25 P3_MDIP[1]
5 26 P3_MDIN[1]
3 27 P3_MDIP[2]
2 28 P3_MDIN[2]
1
8 29 P3_MDIP[3]
9 30 P3_MDIN[3]
17 34 R1_LED/P1_LED0/LED_SEL[0]
19
18 40 EE_DOUT/C3_LED/P5_LED0
20 38 EE_CLK/C1_LED/FLOW
PoE
15.4W
31 13 P2_MDIP[0]
30 14 P2_MDIN[0]
24 16 P2_MDIP[1]
25 17 P2_MDIN[1]
23 18 P2_MDIP[2]
22 19 P2_MDIN[2]
2
28 20 P2_MDIP[3]
29 21 P2_MDIN[3]
37
39
38 39 EE_CS/C2_LED/P4_LED0/S_SEL
40 36 EE_DIN/C0_LED/P3_LED0/EEE_WP
51 4 P1_MDIP[0]
50 5 P1_MDIN[0]
44 7 P1_MDIP[1]
45 8 P1_MDIN[1]
43 9 P1_MDIP[2]
42 10 P1_MDIN[2]
3
48 11 P1_MDIP[3]
49 12 P1_MDIN[3]
57 33 R0_LED/P0_LED0/LED_SEL[0]
59
58
60
71 113 P0_MDIP[0]
70 114 P0_MDIN[0]
64 116 P0_MDIP[1]
65 117 P0_MDIN[1]
63 119 P0_MDIP[2]
62 120 P0_MDIN[2]
4
68 121 P0_MDIP[3]
69 122 P0_MDIN[3]
77
79
78
80
IC7000
P6_OUTD[0]/P6_MODE[0] 93
P6_OUTD[1]/P6_MODE[1] 92
P6_OUTD[2]/P6_MODE[2] 91
P6_OUTD[3]/P6_VDDOS[1] 90
P6_IND[0] 101
P6_IND[1] 102
P6_IND[2] 103
P6_IND[3] 104
P6_OUTEN/P6_VDDOS[0] 94
P6_OUTCLK/P6_TXC 95
P6_INCLK 98
P6_INDV 100
MDIO_CPU 60
MDC_CPU 61
INTN 42
RESETN 31
CN183 3
SETTING 2
DC5V 0.5A MAX
1 VBUS
SD-RAM
IC6609
16
DQ0 – DQ15
11
A0 – A9,
A10/AP
CLK 17 35
CKE 41 34
RAS 40 17
CAS 39 16
WE 17 15
BA 41 19
CS 39 18
LDQM 39 14
UDQM 39 36
SERIAL FLASH
IC6602
SO/SIO1 2
SI/SIO0 5
SCLK 6
CS 1
WP/SIO2 3
RESET/SIO3 7
X6600
4MHz
XTAL_IN 126
CLOCK
X7002
BUFFER
25MHz
IC7006
46 46
ETHERNET SYSTEM CONTROLLER
IC6608 (1/2)
149 RX00 UART_MU/EU 99
148 RX01 UART_EU/MU 100
147 RX02 ENDFLAG_EU_MU 47
146 RX03 MD0 85
164 TX00 INITX 57
163 TX01
162 TX02
RESET SIGNAL
161 TX03 GENERATOR
IC6605
150 RXDV
153 RXCK_REFCK
159 TCK
UART_SEL1/EU
165 TX_EN UART_SEL1/EU 94
UART_EU/SEL1
151 MDIO UART_EU/SEL1 95
SEL1_SEL
152 MDC SEL_SEL1 48
168 ETHPHY_HUB1_INTERRUPT
166 ETHPHY_HUB1_RESET
UART_SEL2/EU
169 HUB2_INTERRUPT PROG_EU_RX 127
UART_EU/SEL2
167 HUB2_RESET PROG_EU_TX 126
175 USB_D+
I2SDO_0 42
174 USB_D–
I2SCK_0 25
I2SWS_0 43
CLOCK MULTIPLIER
IC6612
I2SMCLK_0 41 5 CLK_IN CLK_OUT 3
DATA00 – DATA15 LOCK 4
AD01 – AD10
USB_MUTE 50
75 1 4 CLK
USB_NONPCM 51
74 1 3 CKE
1 6 RAS 70
1 5 CAS 71
1 4 WE 72
120 1 3 AD14/BA UPDATE_LED 49
73 1 5 CS
21 DQM0
22 DQM1
141 IO1
142 IO0
143 SCK
144 CS0
140 IO2
139 IO3
87 X1
86 X0
MAIN SYSTEM CONTROLLER
IC8002 (5/7)
SIGNAL PATH
117 MU-EU TX
: USB
116 MU-EU RX
103 ENDFLAG_EU_MU
106 MODE0_MU_EU
105 RESET_MU_EU
ETHER_MICOM_3.3V
UART_SEL1/EU, UART_EU/SEL1, SEL1_SEL
>030B
(Page 47)
UART_SEL2/EU, UART_EU/SEL2
>031B
(Page 47)
USB_L/R, USB_BCK,
USB_LRCK, USB_MCK,
USB_NONPCM, USB_MUTE
USB_L/R
>011B
(Page 39)
USB_BCK
USB_LRCK
USB_MCK
D6602
USB_MUTE
D6601
USB_NONPCM
UPDTATE_LED
>032B
(Page 47)