HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 403
HD6417615
Manufacturer Part Number
HD6417615
Description
Hardware Manual
Manufacturer
Hitachi Semiconductor
Datasheet
1.HD6417615.pdf
(873 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD6417615ARBPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
HD6417615ARF
Manufacturer:
HIT
Quantity:
5 510
Company:
Part Number:
HD6417615ARF
Manufacturer:
ABB
Quantity:
5 510
Part Number:
HD6417615ARF
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
Company:
Part Number:
HD6417615ARFV
Manufacturer:
HITACHI
Quantity:
239
Company:
Part Number:
HD6417615ARFV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
HD6417615ARFV
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
- Current page: 403 of 873
- Download datasheet (3Mb)
9.2.10
CDCR is a 16-bit counter that indicates the number of collisions that occurred on the line during
data transmission. When the value in this register reaches H'FFFF (65,535), the count is halted.
The counter value is cleared to 0 by a write to this register (the write value is immaterial).
Bits 31 to 16—Reserved: These bits are always read as 0. The write value should always be 0.
Bits 15 to 0—Collision Detect Count 15 to 0 (COLDC15 to COLDC0): These bits indicate the
count of collisions during frame transmission.
Initial value:
Initial value:
Initial value:
R/W:
R/W:
R/W:
Bit:
Bit:
Bit:
Collision Detect Counter Register (CDCR)
COLDC15 COLDC14COLDC13 COLDC12COLDC11 COLDC10 COLDC9 COLDC8
COLDC7 COLDC6 COLDC5 COLDC4 COLDC3 COLDC2 COLDC1 COLDC0
R/W
R/W
31
15
—
R
0
0
7
0
R/W
R/W
30
14
—
R
0
0
6
0
R/W
R/W
29
13
—
R
0
0
5
0
R/W
R/W
. . .
. . .
. . .
. . .
12
0
4
0
R/W
R/W
19
11
—
R
0
0
3
0
R/W
R/W
18
10
—
R
0
0
2
0
R/W
R/W
17
—
R
0
9
0
1
0
R/W
R/W
16
—
R
0
8
0
0
0
387
Related parts for HD6417615
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
HM628128LFP-10Hitachi Semiconductor [131072-word x 8-bit High Speed CMOS Static RAM]
Manufacturer:
HITACHI
Datasheet:
Part Number:
Description:
Silicon N-Channel Junction FET
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N-Channel MOS FET
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N-Channel MOS FET
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N-Channel MOS FET
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N-Channel MOS FET
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N-Channel Junction FET
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N-Channel MOS FET
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N-Channel MOS FET
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
GaAs HEMT
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N Channel MOS FET High Speed Power Switching
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N Channel MOS FET High Speed Power Switching
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N Channel MOS FET Low Frequency Power Switching
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N Channel MOS FET High Speed Switching
Manufacturer:
Hitachi Semiconductor
Datasheet:
Part Number:
Description:
Silicon N Channel MOS FET High Speed Switching
Manufacturer:
Hitachi Semiconductor
Datasheet: