DS31256 Maxim Integrated Products, DS31256 Datasheet - Page 15

• Manufacturer Part Number: DS31256
• Description: IC CTRLR HDLC 256-CHANNEL 256BGA
• Manufacturer: Maxim Integrated Products

Specifications of DS31256

• Controller Type: HDLC Controller
• Interface: Serial
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 500mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

W10
W18
W12
W11
W19
PIN
Y16
V12
Y11
V10
V11
Y12
Y10
V18
Y20
B17
B16
C14
D12
A10
D16
C15
W5
W6
W4
W3
M1
M3
V5
Y4
Y3
U5
Y9
Y2
Y6
V4
D1
H2
V1
D2
G3
U3
B1
B8
B6
C5
E2
R1
T2
F2
P1
P4
J4
PDEVSEL
PXBLAST
PFRAME
PIDSEL
PTRDY
NAME
PPERR
PSERR
PAD27
PAD28
PAD29
PAD30
PAD31
PCBE0
PCBE1
PCBE2
PCBE3
PIRDY
PSTOP
PCLK
PGNT
PPAR
PREQ
PXAS
PXDS
PRST
RC10
PINT
RC11
RC12
RC13
RC14
RC15
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
RD8
RD9
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RC8
RC9
TYPE
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
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PCI Multiplexed Address and Data Bit 27
PCI Multiplexed Address and Data Bit 28
PCI Multiplexed Address and Data Bit 29
PCI Multiplexed Address and Data Bit 30
PCI Multiplexed Address and Data Bit 31
PCI Bus Command/Byte Enable Bit 0
PCI Bus Command/Byte Enable Bit 1
PCI Bus Command/Byte Enable Bit 2
PCI Bus Command/Byte Enable Bit 3
PCI and System Clock. A 25MHz to 33MHz clock is applied here.
PCI Device Select
PCI Cycle Frame
PCI Bus Grant
PCI Initialization Device Select
PCI Interrupt
PCI Initiator Ready
PCI Bus Parity
PCI Parity Error
PCI Bus Request
PCI Reset
PCI System Error
PCI Stop
PCI Target Ready
PCI Extension Signal: Address Strobe
PCI Extension Signal: Burst Last
PCI Extension Signal: Data Strobe
Receive Serial Clock for Port 0
Receive Serial Clock for Port 1
Receive Serial Clock for Port 2
Receive Serial Clock for Port 3
Receive Serial Clock for Port 4
Receive Serial Clock for Port 5
Receive Serial Clock for Port 6
Receive Serial Clock for Port 7
Receive Serial Clock for Port 8
Receive Serial Clock for Port 9
Receive Serial Clock for Port 10
Receive Serial Clock for Port 11
Receive Serial Clock for Port 12
Receive Serial Clock for Port 13
Receive Serial Clock for Port 14
Receive Serial Clock for Port 15
Receive Serial Data for Port 0
Receive Serial Data for Port 1
Receive Serial Data for Port 2
Receive Serial Data for Port 3
Receive Serial Data for Port 4
Receive Serial Data for Port 5
Receive Serial Data for Port 6
Receive Serial Data for Port 7
Receive Serial Data for Port 8
Receive Serial Data for Port 9
FUNCTION