M58LT256JST8ZA6E NUMONYX, M58LT256JST8ZA6E Datasheet - Page 43

• Manufacturer Part Number: M58LT256JST8ZA6E
• Description: IC FLASH 256MBIT 85NS 64TBGA
• Manufacturer: NUMONYX

Specifications of M58LT256JST8ZA6E

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 256M (16Mx16)
• Speed: 85ns
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 2 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M58LT256JST, M58LT256JSB
Figure 5.
1. The settings shown are X latency = 4, data output held for one clock cycle.
Figure 6.
E
K
L
DQ15-DQ0
WAIT
CR8 = '0'
CR10 = '0'
WAIT
CR8 = '1'
CR10 = '0'
WAIT
CR8 = '0'
CR10 = '1'
WAIT
CR8 = '1'
CR10 = '1'
A23-A0
DQ15-DQ0
A23-A0
tDELAY
K
E
L
X latency and data output configuration example
Wait configuration example
VALID ADDRESS
VALID ADDRESS
tAVK_CPU
1st cycle
2nd cycle
X-latency
tACC
3rd cycle
VALID DATA
4th cycle
tQVK_CPU
VALID DATA
VALID DATA
tKQV
NOT VALID
Configuration Register
tK
VALID DATA
VALID DATA
tQVK_CPU
AI08905
AI08904
43/108