Z86D7308VSC1987 Zilog, Z86D7308VSC1987 Datasheet - Page 5

• Manufacturer Part Number: Z86D7308VSC1987
• Description: IC 32K OTP 3 VOLT 44-PLCC
• Manufacturer: Zilog
• Series: Z8® IRr

Specifications of Z86D7308VSC1987

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: Brown-out Detect/Reset, LVD, POR, WDT
• Number Of I /o: 31
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 236 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PS019401-1102
Figure 35. SCLK Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Figure 36. Stop-Mode Recovery Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Figure 37. Stop-Mode Recovery Register 2 ((0F) DH:D2–D4,
Figure 38. Watch-Dog Timer Mode Register (Write Only) . . . . . . . . . . . . . . . . 64
Figure 39. Resets and WDT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Figure 40. TC8 Control Register ((0D) OH: Read/Write
Figure 41. T8 and T16 Common Control Functions ((0D) 1h: Read/Write) . . . 69
Figure 42. T16 Control Register ((0D) 2h: Read/Write
Figure 43. Low-Voltage Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Figure 44. Stop-Mode Recovery Register ((0F) 0Bh: D6–D0=Write Only,
Figure 45. Stop-Mode Recovery Register 2 ((0F) 0Dh:D2–D4,
Figure 46. Watch-Dog Timer Register ((0F) 0Fh: Write Only) . . . . . . . . . . . . . 74
Figure 47. Port Configuration Register (PCON) ((0F) 0h: Write Only) . . . . . . . 75
Figure 48. Port 2 Mode Register (F6h: Write Only) . . . . . . . . . . . . . . . . . . . . . 75
Figure 49. Port 3 Mode Register (F7h: Write Only) . . . . . . . . . . . . . . . . . . . . . 76
Figure 50. Port 0 and 1 Mode Register (F8h: Write Only) . . . . . . . . . . . . . . . . 77
Figure 51. Interrupt Priority Register (F9h: Write Only) . . . . . . . . . . . . . . . . . . 78
Figure 52. Interrupt Request Register (FAh: Read/Write) . . . . . . . . . . . . . . . . . 79
Figure 53. Interrupt Mask Register (FBh: Read/Write) . . . . . . . . . . . . . . . . . . . 79
Figure 54. Flag Register (FCh: Read/Write) . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Figure 55. Register Pointer (FDh: Read/Write) . . . . . . . . . . . . . . . . . . . . . . . . . 80
Figure 56. Stack Pointer High (FEh: Read/Write) . . . . . . . . . . . . . . . . . . . . . . . 81
Figure 57. Stack Pointer Low (FFh: Read/Write) . . . . . . . . . . . . . . . . . . . . . . . 81
Figure 58. 40-Pin DIP Package Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Figure 59. 44-Pin PLCC Package Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Figure 60. 44-Pin QFP Package Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Figure 61. 48-Pin SSOP Package Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
D6 Write Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Except Where Noted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Except Where Noted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
D7=Read Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
D6 Write Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
P
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40/44/48-Pin Low-Voltage IR OTP
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Z86D73
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