CN8237EBGB Mindspeed Technologies, CN8237EBGB Datasheet - Page 323

• Manufacturer Part Number: CN8237EBGB
• Description: ATM SAR 622Mbps 3.3V ABR/CBR/GFR/UBR/VBR 456-Pin BGA
• Manufacturer: Mindspeed Technologies

Specifications of CN8237EBGB

• Package: 456BGA
• Traffic Class: ABR|CBR|GFR|UBR|VBR
• Utopia Type: Level 1|Level 2
• Host Interface: PCI
• Maximum Data Rate: 622 Mbps
• Typical Operating Supply Voltage: 3.3 V
• Minimum Operating Supply Voltage: 3.135 V

Table 14-3. PCI Configuration Register
CN8237
ATM OC-12 ServiceSAR Plus with xBR Traffic Management
28237-DSH-001-C
0x5C–
0x14-
Addr
0x2C
0x3C
0x4C
0x7C
Byte
0x00
0x04
0x08
0x0c
0x10
0x28
0x30
0x34
0x38
0x40
0x44
0x48
0x50
0x54
0x58
31
MAX_LATENCY (0x05)
30
29
PM_DATA
Reserved
Reserved
28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
PM_CAPABILITY (0x0001)
SUBSYSTEM_ID (SID)
DEVICE_ID (0x8237)
STATUS
CLASS_CODE (0x020300)
HEADER_TYPE (0x00)
Mindspeed Technologies
MIN_GRANT (0x02)
PCI Configuration Register Layout
Reserved
Reserved
HS_CSR
BASE_ADDRESS_REGISTER_0
SPECIAL_STATUS_REGISTER
MASTER_WRITE_ADDR
MASTER_READ_ADDR
EEPROM_REGISTER
(0x00000000)
Reserved
Reserved
Reserved
Reserved
INTERRUPT_PIN (0x01)
NEXT_CAP_PT (0x00)
NEXT_CAP_PTR
LAT_TIMER
™
SUBSYSTEM_VENDOR_ID (SVID)
(0x58)
VENDOR_ID (0x14F1)
COMMAND
14.7 PCI Bus Interface Registers
PMCSR
9
8
14.0 CN8237 Registers
CAPABILITY_PTR (0x50)
7
CAPABILITY_ID (0x06)
CACHE_LINE_SIZE
INTERRUPT_LINE
6
CAPABILITY_ID
REV_ID (0x00)
5
(0x00)
(0x02)
(0x01)
4
3 2 1 0
14-33