Sony PCS-G50 Service Manual page 118

IC
ADSP-21262SKBCZ200 (AD)
DIGITAL SIGNAL PROCESSOR
—BOTTOM VIEW—
INDEX
A B C D E F G H
1
5
1
2
55
3
97
4
50
95 133 134 135
5
160 161 162
6
159 180 181
7
8
9
45
90 156 177 190
10
155 176 175
11
154 153 152
12
124
13
85 80
14
40
35
PIN OUTER PIN
I/O SIGNAL
NO. NO. NO.
1 A1 I CLKCFG0 47
2 B1 I CLKCFG1 48
3 C1 I BOOTCFG1 49
4 D1 — V 50
CC
5 E1 — V 51
CC
6 F1 I/O FLAG1 52
7 G1 I/O AD7 53
8 H1 I/O AD6 54
9 J1 I/O AD5 55
10 K1 I/O AD3 56
11 L1 I/O AD2 57
12 M1 I/O AD0 58
13 N1 I/O AD15 59
14 P1 I/O AD14 60
15 P2 I/O AD13 61
16 P3 I/O AD12 62
17 P4 I/O AD11 63
18 P5 I/O AD10 64
19 P6 I/O AD9 65
20 P7 I/O DAI_P1(SD0A) 66
21 P8 I/O DAI_P3(SCLK0) 67
22 P9 I/O DAI_P5(SD1A) 68
23 P10 I/O DAI_P6(SD1B) 69
24 P11 I/O DAI_P7(SCLK1) 70
25 P12 I/O DAI_P8(SFS1) 71
26 P13 I/O DAI_P9(SD2A) 72
27 P14 I/O DAI_P11(SD3A) 73
28 N14 I/O DAI_P10(SD2B) 74
29 M14 I/O DAI_P13(SCLK23) 75
30 L14 I/O DAI_P14(SFS23) 76
31 K14 I/O DAI_P15(SD4A) 77
32 J14 I/O DAI_P16(SD4B) 78
33 H14 I/O DAI_P17(SD5A) 79
34 G14 I/O DAI_P19(SCLK45) 80
35 F14 I/O DAI_P20(SFS45) 81
36 E14 I/O FLAG3 82
37 D14 — V 83
CC
38 C14 — V 84
CC
39 B14 — GND 85
40 A14 — GND 86
41 A13 — GND 87
42 A12 — V 88
CC
SPIDS
43 A11 I 89
44 A10 I/O MISO 90
45 A9 I/O MOSI 91
EMU
46 A8 O 92
6-4
J K L M N P
10
60 15
106 65
138 139 140
165 166 141
184 167 142
20
70
187 170 145
172 171 146
149 148 147
115 25
75
30
OUTER PIN OUTER
I/O SIGNAL I/O
NO. NO. NO.
A7 O TDO 93 B6 —
A6 O CLKOUT 94 B5
A5 I TDI 95 B4
A4 I TCK 96 B3 —
A3 I TMS 97 C3 —
A2 O XTAL 106 M3 —
B2 — GND 115 M12 —
C2 I BOOTCFG0 124 C12 —
D2 — GND 133 D4 —
E2 — GND 134 E4 —
F2 I/O FLAG0 135 F4 —
G2 — V 138 J4 —
CC
H2 — V 139 K4 —
CC
J2 I/O AD4 140 L4 —
K2 — V 141 L5 —
CC
L2 I/O AD1 142 L6 —
WR
M2 O 145 L9 —
N2 O ALE 146 L10 —
RD
N3 O 147 L11 —
N4 — V 148 K11 —
CC
N5 — V 149 J11 —
CC
N6 I/O AD8 152 F11 —
N7 — V 153 E11 —
CC
N8 I/O DAI_P2(SD0B) 154 D11 —
N9 — V 155 D10 —
CC
N10 I/O DAI_P4(SFS0) 156 D9 —
N11 — V 159 D6 —
CC
N12 — V 160 D5 —
CC
N13 — GND 161 E5 —
M13 I/O DAI_P12(SD3B) 162 F5 —
L13 — GND 165 J5 —
K13 — GND 166 K5 —
J13 — V 167 K6 —
CC
H13 I/O DAI_P18(SD5B) 170 K9 —
G13 — V 171 K10 —
CC
F13 I/O FLAG2 172 J10 —
E13 — GND 175 F10 —
D13 — GND 176 E10 —
C13 — GND 177 E9 —
B13 — GND 180 E6 —
B12 — GND 181 F6 —
B11 — V 184 J6 —
CC
RESET
B10 I 187 J9 —
B9 I/O SPICLK 190 F9 —
B8 — V
CC
B7 — V
CC
INPUTS
BOOTCFG0, BOOTCFG1
CLKCFG0, CLKCFG1
CLKIN
RESET
SPIDS
TRST
TCK, TDI, TMS,
OUTPUTS
ALE
CLKOUT
EMU
RD
TDO
WR
XTAL
INPUTS/OUTPUTS
AD0 - AD15
DAI_P1 - DAI_P20
FLAG0 - FLAG3
MISO
MOSI
SCLK0, SCLK1,
SCLK23, SCLK45
SD0A - SD5A,
SD0B - SD5B
SFS0, SFS1,
SFS23, SFS45
SIGNAL
SPICLK
GND
TRST
I
I CLKIN
V
CC
GND
GND
GND
GND
GND
GND
GND
GND
DAG1 DAG2
GND
8 x 4 x 32 8 x 4 x 32
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND PROCESSING
ELEMENT (PEX)
GND
GND
GND
GND
GND
4
FALG0 - FLAG3
GND
GND
MOSI, SIMO,
GND
SPIDS
, SPICLK
GND
GND
GND
GND
GND
GND
GND
GND
20
GND
DAI_P1 - DAI_P20
GND
TCK, TDI,
TMS, TDO,
6
TRST EMU
,
: BOOT CONFIGURATION SELECT
: CORE/CLKIN RATIO CONTROL
: LOCAL CLOCK
: PROCESSOR RESET
: SERIAL PERIPHERAL INTERFACE SUB DEVICE SELECT
: TEST
: PARALLEL PORT ADDRESS LATCH ENABLE
: LOCAL CLOCK
: EMULATION STATUS
: PARALLEL PORT READ ENABLE
: TEST
: PARALLEL PORT WRITE ENABLE
: CRYSTAL OSCILLATOR
: PARALLEL PORT ADDRESS/DATA
: DIGITAL AUDIO INTERFACE
: FLAG
: SERIAL PERIPHERAL INTERFACE MASTER IN SUB OUT
: SERIAL PERIPHERAL INTERFACE MASTER OUT SUB IN
: SERIAL PORT CLOCK
: SERIAL DATA
: FRAME SYNC
: SERIAL PERIPHERAL INTERFACE CLOCK
CORE PROCESSOR
INSTRUCTION
TIMER CACHE
32 x 48-BIT
PROGRAM
SEQUENCER
PM ADDRESS BUS
32
DM ADDRESS BUS
32
PM DATA BUS
64
DM DATA BUS
64
PROCESSING
PX REGISTER
ELEMENT (PEY)
DMA CONTROLLER
GPIO
22-CHANNEL
FLAGS/
IRQ/TIMEX P
4
SPI PORT
SERIAL PORT
x 6
INPUT DATA
PORT x 8
PARALLEL DATA
SIGNAL
ACQUISITION
ROUTING
PORT
UNIT
PRECISION
CLOCK
GENERATOR x 2
3
TIMER
x 3
DIGITAL AUDIO INTERFACE
I/O PROCESSOR
JTAG
TEST AND
EMULATION
DUAL-PORTED MEMORY BLOCK
SRAM ROM
1 M-BIT 2 M-BIT
ADDR DATA
ADDR DATA
IOA IOD
18 32
IOP
REGISTERS
(MEMORY MAPPED)
CONTROL, STATUS,
AND
DATA BUFFERS
16
ADDRESS/
AD0 - AD15
DATA BUS/GPIO
3
CONTROL/GPIO RD WE
ALE, ,
PARALLEL
PORT
PCS-G50/G50P