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Table of Contents

(A)

Table of Operating Precautions ............................................................................................. 4

(B)

Description of Operating Precautions................................................................................... 5

(C) Valid

Specification................................................................................................................. 10

(D) Revision

History .................................................................................................................... 11

Customer Notification

Содержание VR4133

Страница 1: ...Customer Notification VR4133TM 64 bit Microprocessor Operating Precautions PD30133F3 266 GA3 A Document No TPS HE B 6009 4 Date Published June 2004 NEC Electronics Europe GmbH...

Страница 2: ...or injury including death to persons arising from defects and or errors in PRODUCT S the customer must incorporate sufficient safety measures in their design such as redundancy fire containment and a...

Страница 3: ...Table of Contents A Table of Operating Precautions 4 B Description of Operating Precautions 5 C Valid Specification 10 D Revision History 11 Customer Notification 3...

Страница 4: ...ea 6 Branch delay slot of JAL X instruction in MIPS16 mode 7 Disconnect at the end of PCI burst cycle 8 Ethernet receive short packet 9 Ethernet excessive data transfer into memory 10 Ethernet transmi...

Страница 5: ...sted based on the content of the Length Type field RXCFC0 1 0x0f00 1554 1854 RXPFC0 1 0x0f00 1558 1858 RXUOC0 1 0x0f00 155c 185c 3 Flow control must be stopped by setting the RXCF bit in the MACC10 1...

Страница 6: ...l registers except SCU registers 0x0f001000 0x0f001009 SDRAMU registers 0x0f000400 0x0f000409 PCIU registers 0x0f000c00 0x0f000d43 ETHER registers 0x0f001400 0x0f00193f CEU registers 0x0f000e00 0x0f00...

Страница 7: ...erated PCLK AD FRAME IRDY TRDY STOP mis understanding as disconnect D1 D0 A 0 unnecessary cycle D3 A 12 D3 D2 A 8 No 8 Ethernet receive short packet Documentation errata Details The packet size of VLA...

Страница 8: ...as a jumbo frame and a transmit abort may occur though the length of actual transmitted packet is shorter than the setting of LMAX0 1 0x0f001414 0x0f001714 register 1 The length of transmitted packet...

Страница 9: ...Ethernet controller the internal bus arbiter may ignore bus arbitration setting of SCUARBITSELREG and gives bus priority to Ethernet controller continuously To prevent this situation use following set...

Страница 10: ...s for VR4133 TM C Valid Specification Item Date published Document No Document Title 1 April 2004 U16551EJ2V0DS00 VR4133 Preliminary Data Sheet 2 February 2004 U16620EJ3V0UM00 VR4133 User Manual 10 Cu...

Страница 11: ...tion 11 D Revision History Item Date published Document No Comment 1 October 2003 TPS HE B 6009 1 1st release 2 January 2004 TPS HE B 6009 2 Added item 8 to 12 3 May 2004 TPS HE B 6009 3 Modified item...