参数资料
型号: S1R72V17B00A
元件分类: 总线控制器
英文描述: UNIVERSAL SERIAL BUS CONTROLLER, PBGA60
封装: 5 X 5 MM, 0.50 MM PITCH, PLASTIC, TFBGA-60
文件页数: 21/45页
文件大小: 3044K
代理商: S1R72V17B00A
5. Pin Description
8
EPSON
S1R72V17*** Technical Manual (Rev.1.6)
CPU I/F
QFP14
PFBGA8
PFBGA5
Name
I/O
RESET Pin Type
Pin Description
Bus Mode
16bit Strobe
mode
16bit BE
mode
8bit mode
6
D1
XRESET
IN
-
Schmitt
Reset signal
54
D9
D8
CLKIN
IN
-
Clock input
23
H4
G3
XRD
IN
-
Read strobe
25
H3
XWRL
(XWR)
IN
-
Write strobe,
lower
Write strobe
24
J3
F3
XWRH
(XBEH)
IN
-
Write strobe,
upper
High byte
enable
Fixed high
22
G4
H2
XCS
IN
-
Schmitt
Chip select signal
21
H2
E3
XINT
OUT
High
2mA
Tri-state
Interrupt output signal
26
J4
G4
XDREQ
OUT
High
2mA
DMA request
27
G5
F4
XDACK
IN
-
DMA acknowledge
7
C4
D2
XBEL
(CA0)
IN
-
Fixed high or
low
Low byte
enable
Address 0
8
C5
C4
CA1
IN
-
9
E1
CA2
IN
-
10
D3
C5
CA3
IN
-
11
E3
E2
CA4
IN
-
14
F2
D3
CA5
IN
-
15
G2
G1
CA6
IN
-
16
G1
F1
CA7
IN
-
17
F3
F2
CA8
IN
-
CPU bus address
28
G6
H4
CD0
BI
Hi-Z
2mA
29
H5
G5
CD1
BI
Hi-Z
2mA
30
J5
H5
CD2
BI
Hi-Z
2mA
34
J6
F5
CD3
BI
Hi-Z
2mA
35
G7
E6
CD4
BI
Hi-Z
2mA
36
J7
H6
CD5
BI
Hi-Z
2mA
37
H7
G6
CD6
BI
Hi-Z
2mA
38
F7
F6
CD7
BI
Hi-Z
2mA
CPU data
bus
39
G8
H7
CD8
BI
Hi-Z
2mA
43
F8
G8
CD9
BI
Hi-Z
2mA
44
G9
F7
CD10
BI
Hi-Z
2mA
47
F9
E7
CD11
BI
Hi-Z
2mA
48
D7
F8
CD12
BI
Hi-Z
2mA
49
E8
D6
CD13
BI
Hi-Z
2mA
CPU data bus
Pull Up or
Pull Down
相关PDF资料
PDF描述
S1R72V18B10 UNIVERSAL SERIAL BUS CONTROLLER, PBGA121
S1R72V27B05 UNIVERSAL SERIAL BUS CONTROLLER, PBGA60
S2024B-8 32-BIT, DSP-CROSSBAR SWITCH, PQFP196
S2025A 32-BIT, DSP-CROSSBAR SWITCH, PQFP196
S2025C-15 32-BIT, DSP-CROSSBAR SWITCH, PQFP196
相关代理商/技术参数
参数描述
S1R72V17B00A20 制造商:Epson Electronics America Inc 功能描述:USB HS HOST/DEVICE CONTROLLER,
S1R72V18 制造商:EPSON 制造商全称:EPSON 功能描述:Built-in pull-down resistor for downstream ports (no external circuit required)
S1R72V27 制造商:EPSON 制造商全称:EPSON 功能描述:Built-in pull-down resistor for downstream ports (no external circuit required)
S1R77081F 制造商:EPSON 制造商全称:EPSON 功能描述:RSDS Transmitter/Receiver
S1R8ADMTBK 制造商:Hubbell Wiring Device-Kellems 功能描述:S1R FRPT 8 ABANDONMENT PLATE